Specifications

measuring instrument pressure transmitter price
1 professional manufacturer
2 high accuracy

 measuring instrument  pressure transmitter price 

 

Basic parameters:

1. Measuring media: oil, water, gas and other media compatible with 316 stainless steel

2. Sensor: Stainless diffused silicon sensor

3. Range:
   Gas: -0.1MPa ~ 0 ~ 100MPa; minimum range: 0 ~ 500Pa (clean air)
   Liquid: -0.1MPa ~ 0 ~ 100MPa; minimum range: 0 ~ 5KPa
   Positive and negative pressure type: ± 1KPa (clean gas); ± 10KPa (liquid); maximum: -0.1 ~ 70MPa (custom)

4. Pressure: 2 times the range (10MPa or less, more may contact)
               1.5 times the range (10MPa or more, higher may contact)

5. Accuracy: ± 0.25% FS

6. Non-linear: <± 0.2% FS

7. Hysteresis and repeatability: ≤ ± 0.1% FS

8. Long-term stability: ≤ ± 0.1% FS / year

9. Zero drift: ≤ ± 0.02% FS / ℃

10. Response time: ≤500ms (standard); 200-1000ms adjustable

Electrical parameters:

1. Output: current 2-wire: 4 ~ 20mA;

2. 3-wire voltage: 0 ~ 5V; 0 ~ 10V; 1 ~ 5V; 1 ~ 10V

3. Supply voltage: DC24V (12 ~ 32VDC, less may contact)

4. Load capacity: current output: ≤ 500Ω;

5. Voltage output: ≤ 250Ω output impedance

6. Electrical connection: M20 * 1.5 standard outlet hole, including sewing mother

7. Display: four and a half LCD display, character height 120mm, 20 Ten thousand  hour-long bright LCD screen, blue and white

8. Protocols: 4-20mA + Hart; RS485 (Modbus)

 

Materials:

1. Wetted parts: 316SS Stainless Steel

2. Housing: die-cast aluminum

3. Seals: Viton, optional: EPOM, NBR

4. Diaphragm: 316 stainless steel

 

Other specifications:

1. Process connection: M20 × 1.5 external thread (standard) (optional other connections)

2. Material: 316 stainless steel wetted materials; housing: Aluminum

3. Protection class: IP 65

4. Medium temperature: -30 ~ 80 ℃

5. Ambient temperature: -40 ~ 80 ℃

6. Storage temperature: -40 ~ 100 ℃

7. Earthquake: 108 RMS (25 ~ 2000HZ)

8. Ex: Ex dia IIC T6 intrinsically safe explosion-proof;

9. Certificate Number: CJEx12.0421

10. Current Limit: The maximum current-24mA; voltage-largest 5mA

11. Certification: CE, ISO, Ex

12. Installation position: vertical installation is recommended, as there will be other installation extremely slight zero offset

 

Features:

1. Multi-point calibration, accuracy and stability of a dedicated chip

2. Hart function, RS485 bus function

3. Large-screen LCD, the unit is adjustable

4. Zero calibration site

5. Damping time is adjustable, to ensure long-term stability

6.  Excellent anti-jamming capability

7.  Overvoltage overcurrent protection, reverse polarity protection

8.  Explosion-proof function

 

 

 

 

 

 

Applications:

Can be applied to almost all kinds of industrial fields, for all compatible with 316L stainless steel media, and through the sealing member selected to be compatible with more different media. 2088 series has a variety of interfaces, field calibration, multi-point calibration, damping time is adjustable, and other digital features.

 

 

About Us:
Xi'an Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer Mr Tian has more than 30 years on this area, he is one of the engineers who introduced the Rosemount technology. We specializing in developing high precision pressure transmitter and pressure gauges. And we also develop temperature transmitter, level transmitter, densitometer etc. They are widely used in chemical, petroleum, paper, electricity, city gas, environmental protection, water treatment and other fields.

 

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