Product Main

Specifications

Listing Description pressure transmitter:
Advanced intelligent isolation of full-figure compensation for conversion and technology.
Detailed Description

HART protocol / Analog-type Intelligent Differential Capacitive Pressure Transmitter (GP  AP  DP  HP)

 

 

Model:

ESC-3351H     HART Protocol type

 

Feature:

1. Actually realized the electric isolation, totally eliminate the effect of grounding,and improve the anti-jamming function.

2. All the core circuit set inside the sensor, and seal completely to improve the reliability of the transmitter. This technology is first create in this industry in China.

3. Temperature drift: circuit and sensor temperature compensate at the same temperature and field, this make the temperature drift to mini. drgee.

4. Configuration at the scene: zero modulation, full-scale modulation, unit set, up and down limit set, damping set and so on.

5. High-contrast back light LCD display, convenient to read in dark enviroment, 360°rotation head to observe easily.

 

 

Technical Specification:

Measuring Medium

Liquid, gas, and steam

Output signal

two wire, 4-20mA ,( HART protocol digital signals)

Measuring Range

0~0.2Kpa~41.37Mpa

Accuracy

0.075%

Order range Ratio

100:1

Stability

6 months max error is ±0.15% of max. range

Electric Supply

outside supply 24V DC (range 12V36V)

Damping

0.2~32.0S (adjustable)

Start time

3S, no pre-warm up time

Temperature range

-40~104 degree

Storage temperature

-40~85

Working temperature

-40~85 / -20~70 (with LCD digital head-mounted)

Configuration and adjust

Local or use HART protocol

Explosion certification

Explosion proof and protection

Weight

3.5KG( do not include the accessories)