JY810-H Multi functional calibratorDetailed product description：

Technical specifications of JY810-H multifunctional calibrator

Accuracy level: 0.02 level, accuracy: (± 0.015% reading+0.002% full degree) 5-year guarantee (applicable temperature range: 0 ℃~45 ℃)
Factory accuracy: It is the internal control index of the manufacturer for the factory products in an environment of 20 ℃± 2 ℃. Leaving such a large margin is to consider the inevitable effects of temperature drift, time drift, and noise in the future, ensuring that users can ensure the accuracy of use for many years!
Factory temperature coefficient: In order to ensure the accuracy of use within a wide "applicable temperature range" for users, the manufacturer sets internal control indicators for the "factory product" level.
Note: 1. Measurement of V and mV are both automatic ranges.
2. Thermocouple types: S, R, B, K, N, E, J, T, WRe3-25, WRe5-26;
Thermistor types: Pt100, Cu50, G, BA1.

Other indicators:
Cold end temperature compensation range: 0 ℃~+59.9 ℃
Probe temperature measurement time: 6 minutes
Probe temperature measurement accuracy: ≤± 0.2 ℃ (-20 ℃ -+59.9 ℃)
The applicable range of external excitation current for Ω output mode is 0.1mA to 6.3mA
Nickel hydrogen battery capacity: 1900mAh (4.8V)
Battery usage time: over 12 hours
24VDC output power: 2W/80mA, can work for 12 hours/120mA