Thermocouple Calibrator
Overview
The APSL-C213 and APSL-C253 Thermocouple Calibrators are handheld calibration instruments that integrate measurement and output of thermocouple, voltage and millivolt signals in a single unit. They feature an LED backlight for use in dimly lit locations.
Highlights: powerful protection—IP67 waterproof rating with automatic protection against accidental 220 V on any signal terminal; thermocouple simulation in temperature form; accuracy of 0.02% (APSL-C213) and 0.
05% (APSL-C253); manual step, automatic step, 0–100% step and ramp output; a white LED backlight with manual adjustment and auto power-off for field use; standard AAA batteries for easy customer replacement and purchase; both automatic and manual cold-junction compensation for thermocouple measurement and output; and new thermocouple types can be added on customer request. It measures/outputs voltage (0 ~ 30.
000 V), millivolt (-15.000 mV ~ 125.
00 mV) and thermocouple types J, K, T, E, R, S, B, N.
Specifications
- Measure / output signals
- Thermocouple (J, K, T, E, R, S, B, N), voltage (0-30.000 V) & millivolt (-15.000 mV ~ 125.00 mV); thermocouple simulation in temperature form
- Accuracy
- mV/TC output 0.05%+2, voltage/mV/TC measurement 0.05%+2 (APSL-C253)
- Channels
- Manual step, automatic step, 0-100% step & ramp output; automatic & manual cold-junction compensation; new TC types on request
- Protection
- IP67 waterproof; auto-protection against accidental 220 V on any signal terminal; white LED backlight with manual adjustment & auto power-off
- Power output
- 6 × AAA batteries or AC adapter
- Communication
- RS232 (optional 18P02 cable)
- Operating temperature
- -10 ~ 55 °C
- Storage temperature
- -20 ~ 60 °C
- Working conditions
- 0-90% RH, non-condensing
- Dimensions
- 185 × 93 × 47 mm
- Weight
- 350 g
