GM-115-EM15
Cleaning agent moisture meter
This product has most of the features needed for moisture measurement.
● Temperature correction / conductivity correction
● Upper / lower limit relay contacts and analog output
● Simple dirt detection
● Digital moisture display after correction(wt%)
● Scale over display（LED lighting）
● Scale over output（NPN open collector）
Features
●Easy to handle
Real-time measurement is possible online.
●Just immerse the sensor in the liquid
Moisture measurement and moisture control can be performed immediately.
●More accurate moisture measurement
Dirt and temperature changes are dealt withcorrection calculations.
●Enhanced resistance to harsh temperature environments
We customize the moisture meter according to the measurement situation in your factory.
Standard specifications
| Model type | GM-115-EM15 | |
| Specifications | Power-supply voltage | AC100V±10％ 50/60Hz |
| Power consumption | 30W | |
| Accuracy ※1 | After discussing it | |
| Moisture value output（At the measurement range） | DC4～20mA Resistive load up to450Ω | |
| Operating temperature limit | Up to 60℃（Control unit Up to 40℃） | |
| Cable length（Sensor - converter） | Coaxial double shielded cable max3ｍ | |
| Control unit | Display | Moisture:wt% Temperature:℃ |
| Upper/lower limit alarm contact capacity | AC250V-2A,DC30V-2A | |
| Sensor unit | Electrode material | SUS-304,Teflon（PTFE） |
| Temperature sensor | SUS-304 | |
| Heat resistant range | 0～100℃（No condensation or freezing） | |
※1 In order to make stable measurements with high accuracy, you have to pay attention to the following 7points.
- You must set the ambient temperature, degree of dirt, and liquid temperature described in the specifications.
- You must not allow air bubbles to enter the cleaning agent inside the sensor.
- You must not allow sludge or the like to adhere to the inside of the electrodes.
- You must keep the cleaning agent in a uniform emulsified or dissolved state.
- You must prevent changes in the components of the cleaning agent due to impurities.
- You must not mix conductive substances.
- When using multiple units, you must unify the serial numbers.