1. Technical requirements
	Constant temperature insulation water tank overall dimensions:
3320×1800×770
	Insulation water tank material: 15mm thick PP board
	Container size: Approximately 2.8m×1.8m
	Refrigeration and heating system: Circulating water, uniform
water temperature
	Water temperature control: 22°C±2°C
	Drain valve: Insulation water tank is equipped with a drain
valve
	Power (W): AC220V≤2KW
	 
	2. Conductivity meter:
	Conductivity test range and accuracy:
0.00μS/cm~200.0mS/cm±0.5%FS
	Temperature test range and accuracy: -10.0~120.0°C±0.5°C
	The conductivity test automatically compensates for temperature
	Conductivity and temperature can be measured simultaneously
	Accessories: Conductivity calibration solution
	 
	3. Insulation/Ground Continuity Tester
(three in one)
	Insulation resistance test:
	Insulation resistance range: 100kΩ~99GΩ
	Voltage output: DC 0.5kV~3.5kV
	DC withstand voltage test: Voltage withstand: DC 0.5kV~12kV
	Voltage program rise time: 0.1s~999.9s
	Grounding resistance: Current setting range: 10.0~100.0A
	Lower limit setting: 0.0uΩ~600.00mΩ
Test
time: 0.5 ~ 999.9 S, 0 for continuous