EJCRLH Remote Seal Differential Pressure Transmitter With Double Flange

EJCRLH  Remote Seal Differential Pressure transmitter with double flange  

Input

Measured value: Differential pressure, Level

Measuring range

Lower range value: -100% to +100% of the URL(continuously adjustable)

Output

Output signal

Two wire 4 to 20 mA DC output with digital communications, linear or square root programmable. HART FSK protocol are superimposed on the 4 to 20 mA signal. Output range: 3.9 mA to 20.5 mA.

Failure Alarm (the mode can be selected)

Low Mode (min): 3.7 mA, High Mode (max): 21 mA No Mode (hold): Keep the effective value before the fault. Note: The standard setting of failure alarm is High Mode.

Response Time

The amplifier damping constant is 0.1 sec; The sensor and flange’s damping constant is 0.2~3 sec, it depends on the range and range compression ratio. Amplifier damping time constant is adjustable from 0.1 to 60 sec by software and added to response time.

Storage temperature/transport temperature

Min depends on the fill fluid

Max 85°C

Humidity:0-100%

Shock resistant: Acceleration  50g,Duration 11ms

Vibration resistance: 2g up to 500Hz

Electromagnetic Compatibility (EMC)

See the EMC Performance Table 4

6.3 Process conditions

Temperature limits:-30-400°C

Pressure limits: From 3.5kPa abs. to working pressure. Proof pressure up to 1.5-times the nominal pressure simultaneously on both sides of the

transmitter admissible.

Flange working pressure

ANSI:150psi–600psi

DIN: PN 1.6MPa/PN 10MPa

One-sided overload: One-sided overload up to the rated pressure. Possibly occurring zero offsets can be corrected.

Weight: One flange remote seal: DN 50/2”about 7-10kg  DN 80/3” about 8- 11kg  DN 4” about 9-12kg;

How to order EJCRLH  Remote Seal Differential Pressure transmitter with double flange

1. Medium
2. Range
3. Process connection
4. Flange standard , rating , material
5. Capillary length
6. Other requirement

None