Realize low temperature calibration at -100°C and compact & light weight body. For on-site calibration of resistence thermometer and thermocouple.
| Calibration from -100 to 50°C by Stirling cooler and calibration from -30 to 155°C by Peltier device is available. |
| Reduce the heating/cooling time. (KT-H503: 23 to -100°C at about 40min, KT-H504: -30 to 155°C at about 20min.) |
| Excellent temperature stability and temperature distribution. (KT-H503: ±0.03°C per 30min, KT-H504: ±0.01°C per 30min.) |
| Select 8 preset temperature points by simple selecting button. |
| CHINO calibration test report available. (Option) |
| Model | Calibration Temperature range |
| KT-H503 | -100 to 50°C |
| KT-H504 | -30 to 155°C |
| Model | KT-H503 | KT-H504 |
| Calibration Temperature Range | -100 to 50ºC |
-30 to 155ºC (Ambient temperature: 23ºC) |
| Heating/Cooling Time |
About 40min. (23 to -100ºC) About 40min. (-100 to 50ºC) |
About 30min. (23 to -30ºC) About 20min. (-30 to 155ºC) About 15min. (155 to 23ºC) |
| Stabilization Time | 10min. (Stability time after reached to setting temperature)) | |
| Stability | ±0.03ºC (30min.) | ±0.01ºC (30min.) |
| Temperature Distribution |
Within 0.1ºC (40min from the bottom) Within 0.01ºC (between wells) |
|
| Temperature Control Method | Heating and cooling decoupling control, Z control | |
| Block | Replaceable: select from 8 block types, custom type available. | |
| Temperature Sensor Length | Over 205mm | Over 195mm |
| Display Resolution | 0.1ºC/0.01ºC | |
| Communication Interface | RS232C | |
| Power Supply | 100 to 240VAC 50/60Hz | 100 to 120/200 to 240VAC Select50/60Hz |
| Maximum Power Consumption |
150VAC (at 100VAC) 270VAC (at 240VAC) |
350VAC (at 100VAC) 450VAC (at 240VAC) |
| Weight | About 12Kg | About 7.0Kg |
| Block Types | ||
Block is replaceable so can be exchanged depending on the temperature sensor to calibration |
||
| Model for Block Type | ||
| Symbol | Outside diameter of standard sensor | Measuring well and numbers |
| KT-H5TB-01 | φ7.2mm | φ7.6mmx1, φ6.6mmx1, φ5.0mmx1, φ3.4mmx1 |
| KT-H5TB-02 | φ3.2mm/φ4.8mm | φ5.0mmx2, φ3.4mmx4 |
| KT-H5TB-03 | φ4.8mm | φ5.0mmx1, φ3.4mmx6 |
| KT-H5TB-04 | φ4.8mm | φ5.0mmx1, φ3.4mmx4, φ2.0mmx4 |
| KT-H5TB-05 | φ4.8mm | φ5.0mmx1, φ2.0mmx8 |
| KT-H5TB-06 | φ3.2mm | φ3.4mmx1, φ2.0mmx12 |
| KT-H5TB-07 | φ3.2mm | φ3.4mmx7 |
| KT-H5TB-08 | φ17mmx1 | |
| Performance Specification Sheet | Calibration Equipment | KT-H503, 504 | Download |
