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Digital Pressure Controller and Indicator With RS485 Communication

Name: Digital Pressure Controller and Indicator With RS485 Communication
Brand: SOMMY
SKU: 127940385
Availability: InStock

US$ 20 - 25 MOQ: 2 Pieces

Key Specifications

Place of Origin:

Hong Kong, China

Brand Name:

SOMMY

Model Number:

SR7-R20 /SR7-C20 /SR7-C28

Zhongshan Sommy Automation Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Zhongshan

Delivery Detail:

Delivery time depends on order quantity.

Place of Origin Hong Kong, China

Brand Name SOMMY

Model Number SR7-R20 /SR7-C20 /SR7-C28

Digital pressure controller and indicator with RS485 communication

FAQ (Frequenlty Asking Questions)

1. What is the function of SR7 pressure controller ?

It can display for various sensors with 4-20mA , 0-10V or other liner signals output . And make control

by high and low limit alarm .

2. What input signal does the pressure indicator support ?

SR7 digital indicator can input K, J, E, T, R, S ,B, N, CU50, CU100, PT100, JPT100, 0-10V, 4-20mA, 0-400Ω.

3. What sizes do you have for the pressure controller and indicator ?

We have 48HX48W, 48HX96W, 72HX72W, 86HX48W, 96HX96Wmm for you to choose.

4. Can the SR7 sensor indicator display weight or length or RPM ?

Yes , it has many units for selection , such as m , cm , mm , kg ,g, Mpa , pa , Pa, ba , Mba, N , W, Kw, RPM , V, A , mA ect.

You can set the display unit on the setting manual of the product based on your actual requirement.

5. What is your warranty period ?

We offer 3 years warranty period for the pressure indicator and controller.

Product Description

Power supply	100-240VAC/DC
Meter current	<30mA
Analog output	4~20mA analog current,loading resistance: 600Ωmax
Alarm output	Relay output loading capability:2A/230V AC
Auxiliary voltage output	DC 24V/30mA
Dielectric Strength	The inter-communal dielectric between supply-side, relay contacts, the signal input terminal higher than 2000VAC 50Hz 1Min
Communication	RS485 communication interface,MODBUSRTU protocol
Panel Protection Level	IP65
Work temperature	-10~60℃ 40~80RH%
Weight	0.43kg