Description
High and Low Temperature Test Chamber
Features:
1. The rectangular double-layer glass observation window can be used to observe the test product during the test. The observation window has an anti-sweat electric heater device to prevent condensation, and a high-brightness PL fluorescent lamp to keep the interior of the box illuminated.
2. It has a test hole for external test power cord or signal line and up and down adjustment of the storage tray.
3. The double-layer insulation of the box door is tight and airtight, which can effectively isolate the internal temperature leakage.
4. The special temperature rise and fall rate controllable technology realizes the continuous and arbitrary adjustment of the rise and fall rate.
5. The compressor circulation system can effectively remove the lubricating oil between the condenser tube and the capillary tube, and the whole series adopts environmentally friendly refrigerant.
6. The controller adopts imported LCD display screen, which can display the measured value, set value and time at the same time.
7. The controller has multi-segment program editing, humidity and temperature can be controlled quickly(QUICK) or slope(SLOP).
8. The built-in mobile sliding transport is easy to move and place and has a strong positioning screw to fix the position.
Technical Parameters:
Model
BJPX-HL50C/D
BJPX-HL80C/D/E
BJPX-HL100C/D/E
BJPX-HL150C/D/E
BJPX-HL225C/D/E
BJPX-HL408C/D/E
BJPX-HL800C/D/E
BJPX-HL1000C/D/E
Capacity
50L
80L
100L
150L
225L
408L
800L
1000L
Temperature Range
Low temperature: C: -20℃; D: -40℃; E: -60℃
High temperature: 150℃
Humidity Range
20~98% RH
T&H Analytical Accuracy
±0.1℃, ±1%RH
T&H Uniformity
±1℃, ±2%RH
T&H Control Accuracy
±0.5℃, ±1%RH
T&H Fluctuation
±2℃, ±3%RH
Heating/Cooling Rate
Heating: 1~3°C/min (avg.); cooling: 0.7~1°C/min (avg.)
Inner & Outer Material
SUS304
Insulation Material
High temperature resistant high-density ethyl chloroformate foam insulation material
Cooling System
Air cooling, single compressor: -20~-40℃
Air cooling, water cooling, double compressors: -60~-70℃
Safety Protection
No-fuse switch, compressor overload protection switch, refrigerant high/low pressure protection switch, over-humidity and over-temperature protection switch, fuse, fault alarm system
Power Supply
AC 220V, 50/60Hz(Standard); 110V, 50/60Hz(Optional, external transformer)
Wiring method: air switch
AC 380V, 50/60Hz
Wiring method: air switch
Standard Accessory
Observation window, 50mm test hole, PL box light, partition, wet and dry ball gauze, RS232, USB interface
Optional Accessory
Operating hole with built-in glass door
Internal Size(W*D*H)mm
350*350*400
400*400*500
500*400*500
500*500*600
600*500*750
800*600*850
1000*800*1000
1000*1000*1000
External Size(W*D*H)mm
580*980*1350
950*1050*1400
1050*1050*1400
1050*1150*1500
1150*1150*1650
1350*1250*1750
1520*1550*1900
1550*1650*1900
Package Size(W*D*H)mm
700*1200*1500
1150*1250*1700
1250*1250*1700
1250*1350*1800
1350*1350*1950
1550*1450*2050
1750*1650*2200
1750*1850*2200
Net Weight
180kg
240kg
250kg
260kg
290kg
330kg
380kg
410kg
Gross Weight
200kg
270kg
280kg
290kg
325kg
365kg
415kg
435kg











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