PR331 series Short-type Temperature Calibration Furnace using innovative technologies such as multi-zone coupling control, DC heating, automatic heat dissipation, etc., It has the function of adjusting the position of the uniform temperature field and the uniformity of the temperature field covering the full temperature range, which greatly reduces the uncertainty caused by the constant temperature source during the traceability of the short thermocouple.
PR291/PR293 Series Nanovolt Microhm Thermometer
PR293AS nano Volt micro Ohm Meter is a high-sensitivity multimeter optimized for performing low-level measurements. It combines low-noise voltage measurements with resistance and temperature functions, setting a new standard in low-level flexibility and performance.
The PR540 has a work area with a depth of 200mm and 8mm diameter dry wells(7pcs).This gives you an optimal calibration several probes at once.Think how many thermocouple cold junctions you could put in this bath!
PR322 Series High Temperature Thermocouple Calibration Furnace
1. Adopts patented multiple over-current protection, and is provided with power-on soft start, heating current limitation, freewheeling protection, automatic stop 2. No manual voltage gear shift or meter adjustment is required for power-on and heating process 3. Equipped with RS485 and RS232 dual-communication connections
PR330 Thermocouple Calibration Furnace with Multiple Calorifiers
100℃~1300℃ Calibration Furnace to test Thermocouples