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Economical Diffuse Silicon Sensor Level Transmitter - CS-PT400

? Measurement range: 0~2…200mH2O
? Accuracy: 0.1%F.S, ±0.25%F.S, ±0.5%F.S
? Stability: Typical: 0.1%F.S, Max: 0.2%F.S
? Operating temperature: -40 ~ 85°C
? Compensating temperature?: -10 ~ 70°C
? Insulation: >100M ?@50V
? Elec. connector: five level protcetion. IP68
? Response time: 10ms

Model Number: CS-PT400
Data Sheet:

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Product Specification

CS-PT400 Series Economical Diffuse Silicon Sensor Level Transmitter

CS-PT400 Series Level Transmitter Feature
? ±0.25%F.S, 0.5%F.S accuracy
? OEM doable
? Diffused silicon sensor
? Multiple pressure ranges and signal output
? Embedded & screwed installation
? Nonpolar two-wire current output
? AC/DC voltage powered
? Intrinsically safe, explosion-proofand
? CE approved
? Powerful electromagnetic interference proof

CS-PT400 Series Level Transmitter Application
? Hydraulic monitoring
? Constant water supply
? Frequency treatment
? Water-saving irrigation
? Urban flood control

CS-PT400 Series Level Transmitter Introduction
CS-PT400 series of level transmitters provided long term high reliability, stability, and accuracy for liquid depth and pressure measurement such as water, oil and mild corrosive liquid.

The housing adopts stainless steel. The pressure sensing elements are selected from well-known international brands. Special converting circuits can adjust zero and span range conveniently and digital adjustment are provided for products.

Special strong cables for corrosive, abrasive, and chemical environment are offered according to filed environment. The products are approved with CE, intrinsically safe and explosion-proof certificates.

CS-PT400 Series Level Transmitter Technical parameters

Parameter	Value			Note
Measurement range	0~2…200mH2O			mH2O≈9.81kPa
Overload pressure	1.5 x RP (rated pressure)
Bruken pressure	3.0 x RP (rated pressure)
Accuracy	0.1%F.S, ±0.25%F.S, ±0.5%F.S (MARS series have higher accuracy)
Stability	Typical: 0.1%F.S, Max: 0.2%F.S
Operating temperature	-40 ~ 85°C
Compensating temperature	-10 ~ 70°C
Medium compatibility	All corrosive medium compatible with Cr18Ni9Ti and 316L
Electrics feature	Two-wire type	Three-wire type
Signal output	4~20mA	0~5V	0~10V
Power supply	10~36Vdc	10~36Vdc/ac	12~36Vdc/ac	dc/ac means dc and ac are both usable
Load resistance	(U-10)/0.02(?)	>100k?
Insulation	>100M ?@50V
Elec. connector	five level protcetion. IP68
Pressure Prot	G 1/4, Embedded type
Response time	10ms
Pressure form	Gauge G, Absolute A
Certification	CE, Intrinsically safe E, Explosion-proof D
EMC	EMI: EN50081-1/-2; EMS: EN50082-2
Lightning Proof	Air-conduction voltage 8000V, Conduction voltage of housing and cable: 4000V			Customizable