KT-H503, KT-H504, KT-H504S Small Type Low Temperature Comparative Calibration Equipment
Small type low temperature comparative calibration equipment for on-site calibration of resistance thermometers and thermocouple.
- Calibration from -100 to 155°C
- Reduce the heating/cooling time
- Excellent temperature stability and temperature distribution
- Simple temperature setting
- Calibration test report (option)
Models
| Models | Temperature Calibration Range |
|---|---|
| KT-H503 | －100～ 50℃ |
| KT-H504 | － 30～155℃ |
| KT-H504S | － 20～155℃ |
Specifications
| Models | KT-H503 | KT-H504 | KT-H504S | |
|---|---|---|---|---|
| Temperature Calibration Range | -100 to 50°C | – 30 to 155°C (Ambient temperature 23°C) |
– 20 to 155°C (Ambient temperature 23°C) |
|
| Heating / Cooling Time | About 40 Min. (23 to -100°C) About 40 Min. (-100 to 50°C) |
About 30 Min. (23 to -30°C) About 20 Min. (-30 to 155°C) About 15 Min. (155 to 23°C) |
About 20 Min. (23 to -20°C) About 20 Min. (-20 to 155°C) About 20 Min. (155 to 23°C) |
|
| Stabilization Time | 15 Min (Stability time after reached to setting temperature) | |||
| Stability | ± 0.03°C | ± 0.02°C | ||
| Temperature Distribution | 40 mm from the bottom | Within 0.1°C | Within 0.2°C | |
| Temperature Control Method | Temperature Control Method | |||
| Block | Replaceable: Select from 8 block types, custom type available | |||
| Temperature Sensor Length | Over 205mm | Over 195mm | Over 100mm | |
| Display Resolution | 0.1℃/0.01℃ | |||
| Communication Interface | RS-232C | |||
| Power Supply | 100 to 240V AC, 50/60Hz | 100 to 120/200 to 240V AC Select 50/60Hz | ||
| Maximum Power Consumption | 150VA (at 100V AC) 270VA (at 240V AC) |
350VA (at 100V AC) 450VA (at 240V AC) |
||
| Weight | About 12kg | About 7.0kg | ||