KPSI 300DS Analog Water Level Sensor
Brand: American Sensor Technologies Inc
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KPSI 300DS Analog Water Level Sensor
Brand: American Sensor Technologies IncThe KPSI 300DS submersible hydrostatic level transducer is specifically designed for small bore applications and to meet the rigorous environments encountered in deep water level measurements.
This transducer provides repeatable, precision depth measurement under most adverse conditions. Every KPSI Transducers utilize a highly accurate pressure sensor assembly specifically designed for hostile fluids and gases.
The assembly is integrated with supporting electronics in a durable waterproof housing constructed of 316 stainless steel. The attached electrical cable is custom manufactured and includes para-aramid synthetic fiber members to prevent errors due to cable elongation, and a unique water block feature that self-seals in the event of accidental cuts to the cable.
Features- Custom polyurethane or ETFE cable lengths
- Welded 316SS body construction
- Custom level ranges to 3,000 psi
- 6921 ft. (2109 m) H₂O
- Multiple analog outputs
- Ported nose cap
Specifications
Accuracy
- ± 0.5 % of Full Scale Output Includes Non-Linearity, Hysteresis & Repeatability,
- Thermal Error: ± 0.05 % of Full Scale Output/°C
- Thermal Error: ± 0.1 % of Full Scale Output/°C
Approvals & Certifications
- CE
Bore Size
- 0.75” (19.05 mm)
Burst Pressure
- 2 times Full Scale
Cable Material
- ETFE - Cable Jacket
- Polyurethane - Cable Jacket
Circuit Protection
- Polarity
- Surge/Shorted Output
Compensated Temperature
- 0° to 50° C (32° to 122° F)
Electrical Connectors
- 22 AWG
Electrical Protection
- Polarity
Enclosure, Body Material
- 316 Stainless Steel
Environmental Protection
- IP68
- NEMA 6P
Excitation Voltage
- 9-28 V - mA Output
- 9-28 Vdc - for Vdc Output
Input Power
- 20 mA - Max.
- 3.5 mA - Max.
Insulation Resistance
- 100 megaohms at 50 Vdc
Length
- 700 to 6921 feet (210 to 2109 metres)
Load Impedance
- 20 ohms - for Vdc Output
Operating Temperature
- -20° to 60° C (-4° to 140° F)
Output
- 0-10 Vdc
- 0 to 2.5 Vdc
- 0-4 Vdc
- 0-5 Vdc
- 1.5-7.5 Vdc
- 4-20 mA
Pressure Range
- bar: 0 to 206.8
- kPa: 0 to 20,680
- psi: 0 to 3,000
Pressure Type
- Sealed Gauge
Proof Pressure
- 1.5 x Full Scale
Resolution
- 0.0001 % of Full Scale
Seat / Seal Material
- FKM Gland - for ETFE Cable
- Polyurethane (Molded) - for Polyurethane Cable
Temperature Effect
- ± 0.05 % of Full Scale Output/°C
Wetted Materials
- 316 Stainless Steel
- ETFE
- FKM
- Polyoxymethylene
- Polyurethane
Zero Offset
- < 0.25 Vdc for Vdc Output
- ± 0.12 mA for mA Output
- Down Hole
- Level Control
- Pump Control
