Industrial digital display pressure head secondary measuring instrument with RS232 communication interface

Product Description

Product Description

Digital Intelligent Pressure Measuring Instrument can be used in conjunction with pressure transducer as a secondary instrument for testing pressure head.
The instrument adopts 16-bit ∑ - AD converter and high stability reference voltage, and with strong anti-interference ability of the CPU and opto-coupler isolation, the use of software and hardware zeroing and other technologies, with high precision, fast real-time response speed, easy to operate and other advantages.
The instrument is equipped with two input channels, with 4 ~ 20mA pressure sensor, respectively, simultaneous measurement of two-way pressure. Pressure display unit can be converted through the keyboard, respectively, to display MPa and metres.

1. Input signal: two-way 4 ~ 20 mA
2. Measuring range: -0.1~9.9 MPa
3. Measurement accuracy: ± 0.2%
4. Display mode: five-digit display for each of the two pressure channels.
5. Output interface: RS232, baud rate 2400

6. Power source: ~ 220v ± 10% 50Hz, the power supply should be a three-core plug with a protective grounding wire.
7. Use of the environment: temperature 0 ~ 40 ℃

                                                 humidity <90%

The instrument has RS232 serial standard interface, can communicate with computer.

After Sales Service

Standard Warranty: One-year warranty, lifetime maintenance.(Except for human damage and replacement of consumables).
Global Support: Provision of  technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

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Company Profile

Environment Showcase

Product Demonstration

Value concept: "Honest And Trustworthy, Performance-oriented, People oriented. Innovation And Development". 
Business policy: "Quality First, Customer First, Credit Oriented".
Development concept: "Be Solid, Be Strong, Be Big, Be Good, Be Long"Since its inception, Hangzhou Changniu has been committed to providing customers in the aerospace, automotive and marine, universities and scientifcresearch, electric motor control, qualityinspection and measurement of theindustry to provide excellent performance of intelligent instrumentation and system solutions.

Our Certificate

FAQ

Q: Are you the manufacturer?

A: Yes, Hangzhou Changniu Technology Co., Ltd. specialises in the design and productionof testing equipment for electric motors and pump motors, and provides ODM services.

Q: How can l get a price?
A: --We usually quote within 24 hours of receiving your enquiry (excluding weekends andholidays).
     --lf you are very eager to get the price, please contact us via Whatsapp or WeChat so that we can provide you with aquote.

Q: How to order?
A: Ask us for a quotation →Explain your needs → inform us of your usage scenarios → Receive our product design recommendations → Negotiate details → Sign acontract/deposit → Manufacture → Goods are ready → Delivery → Further co → operation.

Q: How does your factory control the quality?
A: The factory has a fast and enthusiastic sales team, a strict and responsible Qc team, andhas served many companies with high quality products and strict quality standards.

Q: What is the delivery time of the order?
A: The delivery time is 15-60 days. Customised models need longer time, you can contactus for mutual negotiation.

Q: what is the warranty policyof changniu motor testing equipment? 
A: All customers enjoy 12 months warranty and all instruments are maintained for life!