HG127 Conductivity Meter (Explosion Proof )

HG127 Conductivity Meter (Explosion Proof )

HG127 online conductivity meter is used to match with conductivity electrode to continuously measure the liquid’s conductivity, in LCD display.

Technical data:

Measuring range
0.01μS/cm ~ 2 S/cm
Automatic temperature compensation range
0 ~ 100.0 ℃, base on 25 ℃
Accuracy
Conductivity ± 0.5%FS, Temperature: ±0.3℃
Repeatability error
± 0.2% FS ± a character
Automatic temperature compensation error
± 0.5% FS
Instrument basic error
Conductivity ± 1.0%FS, Temperature: ±0.5℃
Measured water samples
0 ~ 100.0 ℃, base on 0.6 Mpa
Current output error
≤ ± 0.5% FS
Current isolated output
4 ~ 20 mA; Input, output and power supply are isolated (power supply must be connected with safety barrier )
Communication
RS485, HART (Optional)
Power supply
24V DC ±2.4V
Weather proof
IP67
Ambient condition
Ambient temperature: 0 ~ 60℃; Relative humidity: < 85%RH
Explosion proof
Exia IICT6 Ga
Intrinsic safety parameters
Ui = 28VDC, Ii = 93 mA, Pi = 0.65 W, Ci = 0.044 μF, Li = 0 mH