Vötsch Temperature Testing Chamber Mini Test Chamber Temp. -70... 180°C 37 Liters VTM 7004

Vötsch Temperature Test Chamber

Here we offer a Vötsch temperature test chamber.

Technical Description VTM 7004

VÖTSCH - Air-Cooled Temperature Test Chamber

Type VTM 7004
Test chamber volume approx. 37 liters

Key values for temperature tests  
Temperature differences in steady state according to IEC 60068-3-5

Temperature range -70°C to +180°C, discontinuous

Temperature fluctuation over time in the center of the usable space ±0.2 K to 0.5 K
Spatial temperature deviation ±0.5 K to 1.5 K
corresponds to temperature gradient 1 K to 3 K
Temperature change rate according to IEC 60068-3-5
Heating: 5.3 K/min.
Cooling: 4.7 K/min.
Heat compensation max: 500 W
Calibration values +23°C and +80°C

Data for installation and operation
Dimensions of test chamber Width 320 mm Depth 290 mm Height 400 mm
Overall dimensions Width 1000 mm Depth 780 mm Height 630 mm

Pipe entry:
1 pipe entry, diameter 80 mm, installed on the left

Cooling unit:
quiet full hermetic refrigeration unit, air-cooled

Control terminal: Mincontrol
Backlit display
Clear text display
Password protection
Input of constant values; retrieval of stored test programs
Software temperature limiters for min. and max. test chamber temperatures
Error clear text message

Control:

Microprocessor-controlled regulation and monitoring system MINCON/32
32-bit technology
Integrated programmer
Error diagnosis system
Program memory for 100 programs with a total of
1000 sections, 250 loops, and 9999 cycles

Interface RS 232
for communication with customer-side computer,
networking of up to 32 devices optionally
possible via RS 485

Electrical connection:
Nominal voltage 1/N/PE AC 230V ±10% 50Hz
Nominal power 0.9 kW
Nominal current 6.0 A
Plug CH plug, type T23
Connection cable 4.5 m
Protection 16 A slow, customer-side

Refrigerant R-404A/R-23

Weight: 140 kg net

Type: VTM 7004

For your safety as a buyer, the following information!
 
The following points will be carried out on our offered chambers in advance:
1. Function check and replacement of necessary components
2. New filling with legally compliant refrigerant
3. Leak test with certificate
4. After successful inspection, the chambers will undergo a test run monitored with calibrated devices.

Condition: used

Scope of delivery: (See image)

(Changes and errors in the technical data are reserved!)

We would be happy to answer any further questions by phone.