Microsensorcorp MPM489WZ1 Level Transmitter is a Φ19mm diameter fully sealed submersible level transmitter based on the diffused-silicone principle. It consists of a highly stable and reliable piezoresistive pressure sensing element and the special PCB component as well as the stainless steel housing.
Its integrated construction and standardized signal output greatly facilitate the operation and automation control at work sites. The special vented cable being hermetically connected with the transmitter housing allows the transmitter for long term use in the liquids that are compatible with the transmitter construction material.
MPM489WZ1 Level Transmitter is with compact size, lightweight and good long term stability. It is suitable for liquid level measurement and control for fields of medicine, metallurgy, power plants, mining, urban water supply and drainage, hydrology exploration, etc
Microsensorcorp MPM489WZ1 Level Transmitter Features
- Integrated structure and adjustment-free;
- IP68 Protection (sensor housing), and IP65 for connection box casing;
- Cost-effective, reliable, and high long- term stability;
- Compact size: Φ19
Specifications
| Pressure Range | 10m, 20m, 50m, 100m, 200m H2O | |
| Overpressure | 1.5 times FS | |
| Accuracy | ±0.5%FS | |
| Stability error | Range>20mH2O, ±0.2%FS/year; Range≤20mH2O, 20mmH2O | |
| Temperature error | ±0.02%FS/℃ (Zero) ±0.05%FS/℃ (Span) | |
| Operation temp. | -10℃ ~70℃ | |
| Storage Temp. | -20℃ ~85℃ | |
| Power Supply | 11V~28V DC | |
| Output Signal | 4mA~20mA DC (2-wire) | |
| Load (Ω) | < (U-11)/0.02 | |
| Protection | IP68 (sensor part) IP65 (connection box) | |
| Wetted material | Housing: 1Cr18Ni9Ti | Sealing O-ring: Viton |
| Diaphragm: SS 316L | Cable: Φ7.5mm PE | |
| cable with vented tube | ||
| Cap: Black nylon | Rubber casing: Chloroprene Rubber | |
Notes
- Please be sure the measured media is compatible with contacting material; please note the media density in the measurement (except water);
- If the product is installed in the thunderstorm area, we suggest installing the lightning-proof protection device to protect the transmitter. Please be sure good grounding as well;
- If the user has a special requirement, please feel free to contact our
Download Datasheet: MPM489WZ1, Microsensorcorp-Level Transmitter
Ref: Microsensorcorp.com
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