ZRN701C Flanged Level Transmitter

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Features: ZRN701C Digital flange type liquid level sensor input type diffused silicon piezoresistive core body, 316 stainless steel structure, stainless steel flange 304 DRO plus head for field display, the use of isolation explosion-proof housing design, mainly for rivers, groundwater level, reservoirs, water towers and containers of liquid level measurement and control signal isolation amplifier circuit, cutoff frequency interference design (anti-interference ability, lightning) overvoltage protection, current limiting protection, impact resistance, corrosion other design.
The main technical parameters:
Measuring media: water, oil and other liquids
Pressure type: gauge pressure, absolute pressure (not required default gauge)
Range: 0 ~ 300m midscale optional
Overall accuracy: 0.1% FS
Output signal: 4 ~ 20mA (two-wire), 0 ~ 5V, 1 ~ 5V, 0 ~ 10V (three-wire)
Supply voltage: 12 ~ 36VDC
Medium temperature: -30 ~ 60 ℃
Ambient temperature: -40 ~ 85 ℃
Zero temperature drift: ≤ ± 0.05% FS ℃
Range temperature drift: ≤ ± 0.05% FS ℃
Compensation temperature: 0 ~ 70 ℃
Safe overload: 150% FS
Ultimate Overload: 200% FS
Sampling frequency: ≤2ms
Load capacity: (current type) 250 ~ 1425Ω (voltage type) ≥2KΩ
Sealing Rating: IP68
Long-term stability: 0.1% FS / Year
Vibration: the mechanical vibration frequency within 20Hz ~ 1000Hz, the output changes less than 0.1% FS
Connection: Flanged