Static pressure input type liquid level transmitter ND101 series

Brand：NOIKE-AH
Model：ND101

Specification

Product Overview

The input type liquid level transmitter uses a high-performance diffusion silicon piezoresistive pressure sensor as the measuring element to accurately measure the static pressure of the liquid proportional to the depth of the liquid level, and converts it into a standard (current or voltage) signal output through a signal conditioning circuit, establishing a linear correspondence between the output signal and the depth of the liquid, and realizing the measurement of the depth of the liquid.

The product has high precision and small volume, and can be directly put into the liquid to measure the liquid height from the end of the transmitter to the liquid level, making it easy to use.

Product Application

Suitable for liquid level measurement and control in the fields of petroleum, chemical, power plants, urban water supply, and hydrological exploration.

Product Features

High performance diffused silicon piezoresistive sensor
Probe immersion measurement method, easy and convenient to install
Multi protection structure design, high protection capability
Diverse styles suitable for various industrial occasions
Choose anti-corrosion stainless steel material, suitable for various occasions

Wiring Diagram

Technical Specifications

Range: 0~0.5m to 200m water column
Pressure type: gauge pressure
Power supply: 24VDC, 12VDC
Output signals: 4~20mA, 1~5V, 0~5V, 0~10V, 1~10V
Compensation temperature: -10~70 ℃
Working temperature: -40~85 ℃
Storage temperature: -40~125 ° C
Zero temperature drift: ± 2% FS
Sensitivity temperature drift: ± 2% FS
Overload pressure: 150% FS
Mechanical vibration: 20g (20-5000HZ)
Impact: 100g (11ms)
Comprehensive accuracy: 0.5% F.S
Long term stability: ± 0.2% FS/year
Response time: ≤ 1ms (up to 90% FS)
Insulation: 100M Ω/250VDC
Material: The liquid level probe is made of stainless steel cable material and polyurethane wire.
Media compatibility: Various media compatible with 304 stainless steel,
Customized materials for special media
Protection level: IP68