Used Tempering Furnace for sale (1,202)

Condition: excellent (used), Viessmann Vitoplex 270kw low-temperature boiler Bedpowiqlcofx Abtjdg

Condition: good (used), Year of construction: 1998, Vötsch VT 7030 S2 Temperature Shock Test Chamber -80 °C to +220 °C The Vötsch VT 7030 S2 Environmental Test Chamber is designed for laboratory applications that require testing of materials and components in a known environment. With its versatile capabilities and easy-to-use controls, this programmable unit can be used to simulate a variety of environmental conditions for scientific studies, product testing and process control. Data for temperature tests in single chamber operation Hot chamber: Temperature shock test chamber Test chamber 300 l Temperature range +50 °C to +220 °C Temperature deviation in time in the center of the chamber ± 1 K Temperature deviation in space ± 2 K Temperature gradient (according to IEC 60068-3-5) 4 K Rate of temperature change (according to IEC 60068-3-5, measured in supply air) Heating 11 K/min Cold chamber: Temperature shock test chamber Test chamber 300 l Temperature range -80 °C to +70 °C Temperature deviation in time in the middle of the usable space ± 1 K Temperature deviation in space 2 K Temperature gradient (according to IEC 60068-3-5) 4 K Rate of temperature change (according to IEC 60068-3-5, measured in supply air) Heating 1.5 K/min Cooling 4K/min Technical data: Temperature shock test chamber Test chamber volume approx. 300 l Voltage: 3/N/PE AC 400 V ± 10 % , 50 Hz Rated power: 30 kW Bdsdpfx Abowbdv Sjtsg Rated power: 50 A Refrigerant: R-404a /R-23 Chiller: Water-cooled Weight: approx. 940 kg Year of construction. 1998 Test room dimensions: Width 770 mm x depth 650 mm x height 610 mm Housing dimensions: Width 1200 mm x depth 1800 mm x height 2050 mm TS 05 Financing through our bank is also possible. komplett-konzept.leasingo.de Further items - new and used - can be found in our store! International shipping costs on request!

Condition: used, This listing is for the LEEC P33 Mk 11 Proportional Temperature Controller The unit is in full working condition and is ready for immediate use LEEC P33 Mk 11 Proportional Temperature Controller (Precision Incubator) This unit is a microprocessor-based PID (Proportional‑Integral‑Derivative) temperature controller, designed to deliver exceptionally stable temperature regulation within the LEEC P33 Precision Incubator. Key Features & Performance Highly Accurate Regulation: Maintains temperature within ±0.1 °C at 37 °C—ideal for sensitive biological and laboratory applications. Dual Temperature Display: Clearly shows both the user-set "target" and the current "actual" temperature on a digital LED display, with indicators for when heating is active. Proportional (PID) Control: Employs PID control through low-wattage heating elements profiled to avoid hot spots. This ensures smooth transitions and precise thermal stability. Fast Recovery & Uniformity: Recovery Time: Approximately 6 minutes to return to set temperature after door opening. Uniformity: Achieves ±1.0 °C variation across the chamber. Fan-Assisted Circulation: Twin fans create gentle, full-width airflow; fans automatically shut off when the door opens to reduce heat loss. Safety Cut-Out: A digitally adjustable over-temperature safety cut-out prevents accidental overheating; visual indicators and alarms streamline monitoring. Context: P33 Precision Incubator Specifications Temperature Range: From at least 5 °C above ambient up to +60 °C. Capacity & Construction: Chamber Volume: 730 litres, built from stainless steel. Dimensions: External—1550 × 1270 × 660 mm; Internal—1275 × 1140 × 490 mm. Weight: 225 kg. Mobility: Castor wheels are included—lockable for stability. Power: 600 W rating for heating operation. Optional Accessories: Additional shelves (L3) Internal power point (PP) Bjdpfx Aboxhfi Rotsdg External cooling unit required for operation near or below ambient temperature (e.g., LEEC recirculating cooler) Summary The LEEC P33 Mk 11 proportional (PID) temperature controller offers precise, stable, and responsive control—maintaining ±0.1 °C at 37 °C with fast recovery and uniform temperature distribution. It features handy dual displays, safety cut-outs, and is complemented by a robust chamber design. Perfectly suited for high-demand laboratory and incubation applications.

Condition: excellent (used), Viessmann Vitoplex 120 kW. Low-temperature boiler with oil or gas burner. 1.0-9.5 Bdjdpsxgnx Ssfx Abteg

Year of construction: 1996, condition: used, Manufacturer: Vulcanic Model: Vulcatherm Catalogue number: 829721-01 Type: Temperature controller Date: 1996   Weight: 210 kg Max. pressure: 10 bar G Bodox R A A Nopfx Abtsdg Max. temperature: 90 °C Thermal fluid: water  

Condition: excellent (used), Viessmann Vitoplex 300/720 kW/low-temperature/heating boiler/available with oil or gas burner upon request Bdsdpfx Aexv Exbobtsg

Condition: like new (used), Year of construction: 2019, operating hours: 50 h, functionality: fully functional, The temperature control unit from GWK is available for sale; it includes options such as stainless steel plate heat exchanger, manual filling, analog interface via HAN-7 plug, and device front prepared for a Powerlink interface (2 x M12 plugs). Operating temperature: max. 130°C Bdjdpfjxx R Rbsx Abteg Medium: heat transfer oil Heating capacity: 6 kW Cooling capacity: 29 kW

Condition: excellent (used), ESPEC Climate Testing Chamber PL-3KPH Device Data Bdedpfsy H H Iujx Abtjg Manufacturer: ESPEC Type: PL-3KPH Design: Climate Testing Chamber Cooling: Air-cooled Description Used climate testing chamber from ESPEC. Suitable for temperature and humidity testing. Used in research, development, and quality assurance. Operating Status Display: STOP / ready for operation. Technical Data Model: PL-3KPH Test chamber volume: approx. 400 liters Temperature range: -40 °C to +180 °C Temperature change rate (heating): approx. 3.4 K/min Temperature change rate (cooling): approx. 1.7 K/min Temperature stability (-40 °C to +100 °C): ±0.3 K Temperature stability (+100.1 °C to +150 °C): ±0.5 K Temperature stability (+150.1 °C to +180 °C): ±1.0 K Humidity range: 20 to 98 % RH Humidity stability: ±2.5 % RH Dimensions Internal (W x H x D): 600 x 850 x 800 mm External (W x H x D): 1010 x 1690 x 1195 mm Electrical Data 400 V / 3~ / 50 Hz Refrigeration System Refrigerant: R404A Air-cooled (no external water connection required) Weight approx. 350 kg Equipment Touchscreen control panel Program and constant operation BTHC temperature and humidity control Observation window Stainless steel test chamber Internal lighting Cable gland Overheating protection Hour meter Industrial design Scope of supply ESPEC Climate Testing Chamber PL-3KPH Scope of supply as shown in the images Service before delivery (optional) Functional test Refrigerant service Leakage test Test run with protocol Condition Used. Condition see images. Note Loading and transport can be arranged upon request. Subject to changes and prior sale. If you have any questions, please do not hesitate to contact us.

Condition: used, Year of construction: 2019, functionality: fully functional, 1,0 St. gebr. Temperiergerät mit 48 Regelstellen Hersteller: GAMMAFLUX Typ: GS1G030F024S4EJ Baujahr: 2019 Bdjdpfjyxxz Dox Abtsg

Condition: like new (used), Year of construction: 2017, functionality: fully functional, 2 units of recirculating air chamber furnaces, fast heating times, short process times, electric, 12-month warranty, available for immediate delivery. - Temperature 200°C, can be increased to 250°C! - Charging car, 5 units available, modification on request. - Homogeneous temperature distribution of +/- 10°C. - Internal dimensions (W x D x H): 3750 x 1400 x 2300 mm - External dimensions (W x D x H): 4850 x 1705 x 3880 mm - Usable volume: 11.6 m³ - Control system: S!MPAC with touch panel - Program execution with a good sensor as a cascade control system - Temperature limiter - Signal tower - Directly accessible, with grid rails - Exhaust air volume flow: 140 m³/min - Electromagnetic door locking system - Rated power: 180 kW - Connection power: 241 kW!! - Weight: approx. 3500 kg - Documentation, CE declaration of conformity We would be pleased to offer transport, installation, and training for your employees. Inspection in our machine hall is possible at any time by appointment. Bdodpfxjy Tkfwe Abtsg Furnace, Oven, Furnaces, Drying oven, Industrial oven, Drying cabinet, Heat oven, Heat cabinet, Recirculating air oven, Chamber oven, Heating oven, Chamber recirculating air oven, Tempering oven, Temperature oven, Recirculating air chamber oven, Hardening oven, Vötsch oven, Weisstechnik, Fusing oven, Curing oven, Post-curing of liquid crystal windows, CFRP support structure, Oven for glass, Glass tempering oven, Glass fusing oven, Glass hardening oven, bogie hearth furnace, car hearth furnace, shuttle kiln, bogie hearth kiln.

Condition: used, machine/vehicle number: 0926292, Year of construction: 2009, Temperature control unit manufactured by Single, used and untested. The device is intended for applications in tool temperature control, injection molding, and industrial process engineering. It operates as a single-circuit system with an SBC control system. The medium used is water*; the maximum flow temperature is 30 °C. Heating output is not specified; pump performance is 28 l/min at 3.2 bar*. Year of manufacture is 2009, and the total weight is 105 kg. Bodpfx Ajy Su D Uobtjdg

Condition: used, Year of construction: 2009, machine/vehicle number: 090924, Temperature control unit manufactured by Single, used and untested. The device is intended for applications in tool temperature control, injection molding, and industrial process engineering. It operates as a single-circuit system with an SBC control system. The medium used is water*; the maximum flow temperature is 30 °C. Heating output is not specified; pump performance is 28 l/min at 3.2 bar*. Year of manufacture is 2009, and the total weight is 105 kg. Bjdjy Su Efjpfx Abtjdg

Condition: ready for operation (used), Year of construction: 2007, functionality: fully functional, machine/vehicle number: 070079A, total height: 4,500 mm, total length: 5,400 mm, total width: 5,500 mm, pressure: 6 bar, control cabinet height: 2,000 mm, control cabinet length: 2,500 mm, control cabinet width: 500 mm, operating temperature: 25 °C, working height: 950 mm, heating capacity: 107 kW (145.48 HP), number of seats: 66, workpiece length (max.): 3,200 mm, workpiece width (max.): 1,350 mm, workpiece height (max.): 80 mm, Equipment: documentation/manual, emergency stop, Giardina high-bay dryer, manufactured in 2007 Bdsdezcnu Hjpfx Abtsg equipped with three different climate zones: evaporation zone – heating zone – drying zone Fitted with explosion-proof components, making it suitable for use with water-based and solvent-based paints Mobile pallets with conveyor belts, eliminating minimum size requirements for components Continuous vertical conveyor system

Condition: ready for operation (used), Year of construction: 2018, functionality: fully functional, input voltage: 400 V, empty load weight: 50 kg, input frequency: 50 Hz, Tool tempering heating: 9 kW. Temperature: 150°C. Bedezab A Espfx Abtodg

Year of construction: 2011, operating hours: 34,000 h, condition: used, functionality: fully functional, We have one dual temperature control unit from Single for sale. The original purchase price was approximately €5,100. Medium: Water Reinforced pump Heating capacity: 9 kW per unit Cooling capacity: 20 kW per unit Bdjdpfx Abszbx Rpotog Mobile Interface: 20 mA PT 100 sensor Flow measurement Alarm

Year of construction: 1998, condition: used, Temperature range 140 °C heating capacity 6,6 kW Cooling capacity 18 kW dimensions 0,90x0,25x0,70 m weight of the machine ca. 72 kg HB-THERM HB-W 140 – Temperature Control Unit for Plastics Processing — ideal for injection molding and plastics processing facilities. Product description: The HB-W 140 temperature control units from HB-THERM (Grossenbacher Apparatebau AG, Switzerland) are proven peripheral devices for the precise temperature control of tools and machines. They are robust, reliable, and can be used with both water and oil. General Specifications - Manufacturer: HB-THERM (Grossenbacher Apparatebau AG), Switzerland - Model: HB-W 140 - Years of manufacture: 1998 Performance & Temperature Range - Heating capacity: 6.6 kW - Cooling capacity: 18 kW - Max. temperature: 140 °C Fluid - Suitable for: Water and oil - Application: Temperature control of injection molds and industrial tools Bodpszhn Tlefx Abtedg Electrical specifications - Operating voltage: 380 – 420 V / 50 Hz - Connected load: approx. 7.2 kW - Rated current: approx. 11 A Pump & Pressure - Pump power: 0.55 kW - Flow rate: approx. 40 l/min - Head: approx. 60 m - Max. system pressure: 12 bar Machine Type - Industrial temperature control unit - Peripheral device for injection molding and plastics processing

Condition: good (used), Year of construction: 2016, power: 18 kW (24.47 HP), Single Advanced Oil D2-180-18-0 – Oil Temperature Control Unit Bodsyrnciopfx Abtsdg Manufacturer: Single Temperiertechnik GmbH Model: Advanced Oil D2-180-18-0 Year of manufacture: 2016 Heating capacity: 18 kW Specific heating output: 23.2 kVA Rated current: 32 A Supply voltage: 3×400 V / N / PE Frequency: 50 Hz Max. temperature: 180°C Max. operating pressure: 3.1 bar Safety valve: 6.0 bar Medium: heat transfer oil Max. external filling quantity: 22 litres Net weight: 169 kg Dimensions: standard design (according to unit type) Application: temperature control for industrial processes, tooling, plant modules Location: Schierling

Condition: excellent (used), We are offering a temperature test chamber here. Water-cooled Temperature range: -45°C to +180°C Bedpfx Abeziygmjtsdg External dimensions: Width 1300 mm x Height 2100 mm x Depth 2250 mm Test chamber dimensions: Width 840 mm x Height 840 mm x Depth 840 mm Unit section: Width 2300 mm x Height 2000 mm x Depth 1300 mm Average heating rate: approx. 3 K/min Average cooling rate: approx. 2 K/min Power consumption: 15 A Connection voltage: 3x400V/N/PE 50Hz Weight: approx. 1000 kg Type: VTS 600/45 RS Refrigerant: R452 Condition: used Scope of delivery: (see picture) (Specifications are subject to change and errors excepted!) For further questions, feel free to contact us by phone.

Condition: excellent (used), CTS Temperature Test Chamber We offer you here a CTS temperature test chamber. Water-cooled Model series: T-40/600 Including metal support bars to increase floor load capacity Test chamber volume: 600 liters Test chamber dimensions: Height approx. 850 mm, width approx. 850 mm, depth approx. 830 mm External dimensions: Height approx. 1900 mm, width approx. 1050 mm, depth approx. 1850 mm Temperature operating range: Temperature range: -40 to +180°C Temperature deviation: ±0.1 to ±0.3 K over time Heating rate: 2.5 K/min Cooling rate: 3 K/min Electrical connection: 400 V +6% -10%, 3/N, 50 Hz Nominal power: approx. 5.5 kW Nominal current: approx. 8.5 A Refrigerant: R404A Weight: 550 kg Type: T-40/600 /011232 Important information for you as a buyer! The following steps are carried out on all our offered chambers in advance: 1. Function check and replacement of necessary components 2. Refilled with legally-compliant refrigerant 3. After successful inspection, the chambers undergo a test run monitored by calibrated equipment. Condition: used Scope of delivery: (see picture) (Subject to technical modifications and errors in the data!) Bjdpsziyw Ssfx Abtjdg If you have any further questions, we are happy to assist you by phone.

Condition: used, Espec Type: TSD-100 100 liters usable chamber volume for larger test specimens up to 30 kg. Compliant with all common international standards. Water-cooled Temperature range hot chamber: +60°C to +200°C Temperature range cold chamber: -70°C to 0°C Test chamber interior dimensions: 710 x 345 x 410 mm (W x H x D) External dimensions: 1100 x 1885 x 1965 mm (W x H x D) Water-cooled refrigeration unit Programmable control via touch panel Automatic defrosting Overtemperature protection Operating hours counter Mobile design (on castors) 2 stainless steel specimen baskets Cable entry port ⌀ 100 mm Refrigerants: 3 kg R404A, 1 kg R23 Power supply: 400V 3Ph 50Hz Bodpfx Aezizl Robtedg Max. current consumption: 32A Condition: used Weight: 1100 kg Important safety information for buyers: The following procedures are performed on all chambers offered by us prior to sale: 1. Functional check and replacement of necessary components 2. If necessary, refilling with legally compliant refrigerant 3. Leak test with certificate 4. Upon passing inspection, chambers undergo a documented test run. Condition: used Scope of delivery: (see picture) (Subject to modifications and errors in technical data and specifications!) For further questions, please feel free to contact us by phone.

Condition: excellent (used), Julabo Model: FP51-SL (v.2) Julabo Circulating Thermostat SL v2 with FP51 Chiller – Heating/Cooling Thermostat Description: For sale is a professional Julabo Circulating Thermostat SL (v2) in combination with the Julabo FP51 Chiller. This device is used for the precise temperature control of liquids and external circuits. It is ideally suited for laboratory, industrial, and test bench applications. The system enables both heating and active cooling, offering stable and accurate temperature regulation. Technical Data (excerpt): Circulating Thermostat: Julabo SL (v2) Temperature Range: approx. +20 °C to +320 °C Thermostat Power Supply: 230 V / 50–60 Hz Bodpjzizn Sefx Abtodg Chiller: Julabo FP51 Chiller Power Supply: 400 V / 3NPE / 50 Hz Refrigerant: R507 Protection Class: IP21 Dimensions & Weight: approx. 60 × 70 × 100 cm approx. 120–150 kg Condition: used Scope of delivery: (see picture) (Specifications and technical data subject to change and error!) For further questions, feel free to contact us by phone.

Condition: excellent (used), CTS Bedpezh Htwefx Abtjdg Type: T-40/600 /011232 CTS Temperature Test Chamber, Water-Cooled Including metal struts to increase the floor load capacity Test chamber volume: 600 liters Test chamber dimensions: Height approx. 850 mm, width approx. 850 mm, depth approx. 830 mm External dimensions: Height approx. 1900 mm, width approx. 1050 mm, depth approx. 1850 mm Temperature operating range: Temperature range: -40 to +180°C Temperature deviation: ±0.1 to ±0.3 K over time Heating rate: 2.5 K/min Cooling rate: 3 K/min Electrical connection: 400 V +6% -10%, 3/N, 50 Hz Rated power: approx. 5.5 kW Rated current: approx. 8.5 A Refrigerant: R-404A Weight: 550 kg For your security as a buyer, please note the following information: The following points are carried out on our offered chambers in advance: 1. Functional check and replacement of necessary components 2. If necessary, refill with legally compliant refrigerant 3. Leak test with certificate 4. After successful inspection, the chambers are subjected to a documented test run. Condition: used Scope of delivery: (See picture) (Changes and errors in the technical data are subject to change!) We will gladly answer any further questions you may have by telephone.

Condition: excellent (used), Weiss Temperature Chamber We offer a Weiss temperature chamber here. Weiss temperature chamber, air-cooled with Weiss condenser cooler Test chamber volume approx. 990 liters Data for temperature tests: Temperature range -70°C to +180°C Temporal temperature deviation in the center of the useful space ± 0.1 to ± 0.5 K Spatial temperature deviation ± 0.5 to ± 2.0 K Temperature gradient (according to IEC 60068-3-5) 1 to 4 K Temperature change rate (according to IEC 60068-3-5) Heating 5 K/min Cooling 5 K/min Heat compensation max. 2750 W Feedthrough integrated in the standard configuration R1: NW 125 mm L1: NW 50 m Bedpfszfy Rwjx Abtjdg Dimensions: Test chamber dimensions: Width 1100 mm x Depth 950 mm x Height 950 mm Housing dimensions: Width 1390 mm x Depth 1525 mm x Height 1995 mm Maximum load (evenly distributed over the area) of the test chamber floor 150 kg per insert shelf 50 kg Total load of the shelf supports 100 kg Data for operation: Test chamber lighting Halogen bulb 24V, 50W Rated voltage 3/N / PE AC 400 V ± 10% 50 Hz Rated power 27.0 kW Rated current 42.02 A Heat dissipation of water-cooled test cabinets max. heat dissipation to the environment 1.3 kW Noise measurement: Sound pressure level approx. 64 dB(A) Refrigerant: (converted to R-452a) Weight: approx. 960 kg Type: WT11-1000/70/5 For your security as a buyer, please note the following information! The following points are carried out on our offered chambers in advance: 1. Functional check and replacement of necessary components 2. New filling with legally compliant refrigerant 3. Leak test with certificate 4. After successful inspection, the chambers are subjected to a test run, which is monitored with calibrated devices. Condition: used Scope of delivery: (See picture) (Changes and errors in the technical data are subject to change!) We will gladly answer any further questions you may have on the telephone.

Condition: excellent (used), Vötsch VC 4060 Climate Testing Chamber Manufacturer: Vötsch Industrietechnik GmbH Type: VC 4060 Machine Type: Climate Testing Chamber / Temperature Testing Chamber Test Chamber Volume: approx. 600 liters Control System: S!MCON / 32 Cooling: water-cooled Refrigerant: R452A For sale is a used climate testing chamber from Vötsch. The testing chamber is suitable for temperature and climate tests, environmental simulation, material testing, quality assurance, as well as development and stress tests. Technical Data Test Chamber Dimensions: approx. 800 x 800 x 950 mm (W x D x H) Housing Dimensions: approx. 1090 x 1960 x 1995 mm (W x D x H) Weight: approx. 600 kg net Temperature Range: -40 °C to +180 °C Temperature Change Rate (Heating): approx. 4.0 K/min Temperature Change Rate (Cooling): approx. 3.0 K/min Temperature Deviation (Time): ±0.1 to ±0.5 K Temperature Deviation (Spatial): ±0.5 to ±2 K Temperature Gradient: approx. 1 to 4 K Climate Range (Temperature): -10 °C to +95 °C Humidity Range: 10 % to 98 % RH Humidity Deviation: ±0.1 to ±3 % RH Temperature Deviation (Climate Operation, Time): ±0.1 to ±0.3 K Temperature Deviation (Climate Operation, Spatial): ±0.5 to ±1.0 K Temperature Gradient (Climate Operation): approx. 1 to 2 K Power Connection: 3/N/PE AC 400 V ±10 % / 50 Hz Rated Power: 7.8 kW Rated Current: 15.0 A Fuse: 16 A slow-blow, on-site 1 cable entry Ø 50 mm installed on the left 1 cable entry Ø 125 mm installed on the right Test chamber made of stainless steel Touch panel operation Equipment S!MCON / 32 control system Touch panel operation Interior made of stainless steel Test chamber lighting Bodpjzf E E Tsfx Abtsdg Side cable entries Ø 50 mm and Ø 125 mm Shelving / test chamber equipment as shown in the pictures Water-cooled system Documentation / operating manual Accessories as shown in the pictures Application Areas Temperature testing Climate testing Environmental simulation Material testing Electronics testing Quality assurance Research and development Scope of Supply 1x Vötsch VC 4060 Climate Testing Chamber Documentation / operating manual Accessories as shown in the pictures Condition Used Optical condition as shown in the pictures Inspection possible by appointment Note: The unit has been converted to use R452A refrigerant. Scope of supply as pictured. Subject to changes and errors in the technical data, as well as prior sale.

Condition: excellent (used), Heraeus Vötsch Temperature Test Chamber Here we offer you a Heraeus Vötsch temperature test chamber. Heraeus Vötsch Temperature Test Chamber, Water-Cooled Temperature range: -70°C to +180°C Temperature deviation (temporal): ±0.1 to ±0.5 K Temperature deviation (spatial): ±0.5 to ±2.0 K Bdsdjzd R Tgspfx Abtjg Temperature change rate (cooling): 5.0 K/min Temperature change rate (heating): 6.5 K/min Heat compensation at +20°C: 3000 W Heat compensation at -20°C: 3000 W Test chamber dimensions: Width 580 mm, Depth 765 mm, Height 750 mm External dimensions: Width 870 mm, Depth 1595 mm, Height 1775 mm Test chamber volume: 335 liters Rated voltage: 3/N/PE AC, 400V ±10 %, 50Hz Rated power: 10 kW, Rated current: 21 A Sound level at 1m distance (free-field measurement) < 69dB (A) Side feedthrough: 5.5 cm / 12.5 cm Chamber is water-cooled Refrigerant: R 452A and R 23 Weight: approx. 570 kg Type: VTS 7034-5 For your security as a buyer, please note the following: The following points are carried out on our offered chambers in advance: 1. Functional check and replacement of necessary components 2. New filling with legally compliant refrigerant 3. After successful inspection, the chambers are subjected to a test run, which is monitored with calibrated equipment. Condition: used Scope of supply: (See picture) (Changes and errors in the technical data are subject to change!) We will gladly answer any further questions you may have on the phone.