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Product Overview

CHR3026W is the most common level measurement gauge for measuring liquid static pressure that is positive proportional to level depth precisely.

Product features

Full sealed stainless steel construction for submersible part; sensor and amplifier circuit is all in the sealed housing; protection class IP68;

Ship-use certificate is approved;

Performance parameters

Pressure range: 0~0.5…300mH₂O

Proof pressure: 2×FS

Output signal: 4~20mADC (2-wire), 0~10/20mADC (3-wire), 0/1~5/10VDC (3-wire)

Operation temp.: -10~80℃ (Intrinsic safe type: -10~60℃)

Load resistance: ≤(U-15)/0.02Ω   ≥5kΩ

Long-term stability: 0.1%FS/Year (≥20mH₂O), <0.5%FS/Year (<20mH₂O)

Power supply: 15~30VDC (Intrinsic safe version is supplied through safe barrier)

Material:    Housing: SS 1Cr18Ni9Ti

                  Diaphragm: SS 316L

                  Seal parts: Viton

Protection level: IP68 (Sensor part), IP65( Junction box part)

Ex-proof: Exia ⅡCT6