Catalog
- Overview
- Brief Tech-Parameter
TLZ400M Submersible Level Transmitters use high performance piezoresistive pressure sensor as sensing elements. It measures liquid static pressure accurately which is positive proportional to liquid depth, transmitting pressure signal into standard current/voltage output signal by amplifier circuit board. The product has high accuracy, compact size and easy operation characteristics, for it can be submersible into the liquid to measure level from transmitter bottom to liquid surface. For the liquid measure and control of petroleum, chemi-industry, power station, city water supply and drainage and hydrology, it is widely used.
•High Accuracy;
•Full stainless steel construction;
•Output Signal optional;
•Pressure Buffer Connector;
•Electric connection optional;
•Pressure connection optional;
•Ceramic core and cell imported from German;
•CE approved
•Conforms to Ex ia IIC T6
Item | Description | Remark | |||
Pressure Range | 0~1......200mH2O | 1mH2O≈9.81kPa | |||
Overpressure | 1.5 F.S | ||||
Accuracy | ±0.1%F.S, ±0.25%F.S, ±0.5%F.S | As required | |||
Stability | 0.1%F.S Max. 0.2%F.S | ||||
Working Temp. | -40~85 (Deg. C) | -40~125 (Deg. C) can be customized | |||
Temp. Compensation | -10℃~70℃ | ||||
Media | Compatible with 1Cr18Ni9Ti | ||||
Transmission Type | 2-wire | 3-wire | |||
Output | 4-20mA DC | 0-5V DC 1~5V DC |
0~10V DC | ||
Power Supply | 10~30V DC | 6~24V DC/AC | 11~30V DC | DC & AC are possible, as required | |
Load Resistance | (U-10)/0.02(Ω) | >100kΩ | |||
Insulation | >100M Ω@50V | ||||
Electrical Connection | Water-proof connection IP68 |
||||
Pressure Port | Submersible, Cable Joint M27×1.5 | As required | |||
Pressure Type | Gauge | ||||
Electromagnetic compatibility | electromagnetic emission | Electromagnetic Sensitivity | |||
EN50081-1/-2 | EN50082-2 |