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  5. MPM416WK Intrinsically Safe Armoured Level Transmitter

MPM416WK Intrinsically Safe Armoured Level Transmitter

Armoured level measurement sensor suitable for hazardous environments


Key features

  • Separate construction; full sealed stainless steel construction for submersible/inserted sensor; aluminum-alloy electric connection box; easy for installation, wiring and calibration
  • MPM416WK has stainless steel tube protection, flange installation, local display and calibration.
  • Explosion-proof version product conforms to Exia Ⅱ CT6 of Standard GB3836.4; Explosion-proof Certificate is issued
  • Ship-use product conforms to CCS Rules of Classification of Sea-going Steel Ships(2006); Ship-use Product Certificate is issued;
  • CE Certificate

About the MPM416WK Intrinsically Safe Armoured Level Transmitter

MPM416WK Submersible Level sensor uses a high performance piezoresistive pressure sensor as a sensing element.
This device measures liquid static pressure precisely, which is positive proportional to liquid depth, transmitting pressure signals into standard current/voltage output signals by amplifier circuit board. The product is very accurate, compact in size and has easy operation characteristics. Plus it can be submerged into liquid to measure the level from transmitter bottom to the liquid surface. The MPM416WK can be widely used for liquid measure and control of both petroleum, chemi-industry, power station, city water supply and drainage and hydrology. This product has two transmitting options: either a two or three wire version.

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Technical Specifications

Specification Value
Accuracy +0.25%FS(typ.) +0.5%FS(max.)
Cable Φ7.2mm PVC/Polyurethane cable with vented tube
Diaphragm stainless steel 316L
Housing stainless steel 1Cr18Ni9Ti
O- ring Viton
Operation temperature -30℃ ~80℃ -10℃ ~60℃
Overpressure 1.5 times FS
Pressure range 1, 2, 3, 4mH2O
Protection IP68(sensor part), IP65(wiring part)
Rubber casing NBR
Storage temperature -40℃ ~120℃