1:CE and ISO standard 2:Mass production,and adjustable range 3:Cost-effective for industrial
GVZX-PT300 Series Pressure Sensor
Product Description
GVZX-PT300 series pressure sensor is a high volume, low cost, commercial and industrial use, cost-effective products.Widely used in gas and liquid pressure testing, such as water, oil, mildly corrosive liquids and gases.This product adopts 1Cr18Ni9Ti stainless steel structure, selection pressure core international famous brands, private V/I transformation electric, can make it easier for its zero point calibration and Man Cheng, through the intrinsic safety certification, explosion-proof certification and CE certification.Two-wire loop output lead wire polarity;Wire voltage output AC/DC power supply.
In addition to the more than ten kinds Guarantee structure and output specifications, in order to ensure the requirements of high-volume applications, our design team is ready to tailor products to customize a variety of special requirements for bulk users
Feature
1: ±0.10,±0.5%F.S
2: Measuring range can be programmed to change
3: Diffused silicon core
4: A variety of connector and pressure port
5: Non-polarity 2-wire current output
6: AC and DC two voltage output
7: Intrinsically safe, explosion-proof, CE certification
8: RoHS compliant
Technical Parameter
| Pressure Range | From -0.1MPa~+100.0MPa | ||
| Overload pressure | 2 times rated pressure | ||
| Damage pressure | 4 times rated pressure | ||
| Accurancy | ±0.10% F.S, ±0.25% F.S, ±0.5% F.S | ||
| Stability | Typical values:0.25% FS; Max values:0.4% FS | ||
| Operating temperature | From -40 ~ 85 °C | ||
| Compensated Temperature | From -10 ~ 70 °C | ||
| Compatible Media | Compatible with 1Cr18Ni9Ti, ceramics of all corrosive media | ||
| Electrical performance | 2-Wire | 3-Wire | 4-Wire |
| Output singal | 4~20mA | 0~20mA/0~10mA | 0~20mA/0~10mA |
| 0~10Vdc/0~5Vdc | 0~10Vdc/0~5Vdc | ||
| Power supply | 10~30Vdc | 12~30Vdc | 12~30Vdc |
| Overload resistence | (U-10)/0.02(Ω) | Current type (U-12)/0.02(Ω);Voltage type >100MΩ | |
| Insulation | >100MΩ@50V | ||
| Electrical connection | Connector DIN43650,Shell protection IP65;Commonly known as Hirschman plug | ||
| Aviation plug GX16-7,Shell protection IP65;Commonly known as quick-connect plugs | |||
| Waterproof outlet(Five waterproof seal),Shell protection IP68 | |||
| Pressure port | M20x1.5,G1/4,G1/2,NPT1/4,NPT1/2 | ||
| Corresponding time | 10ms | ||
| Pressure form | Gauge G ;Sealed Gauge S | ||
| Certification Program | Intrinsically Safe E, RoHS, EU electrical safety standards CE | ||
| Electromagnetic Compatibility | Electromagnetic radiation:EN50081-1/-2;electromagnetic sensitivity:EN50082-2 | ||
Application
Gas dispenser
Frozen machine
Hydraulic control
Petrochemical
Pressure Instruments
Automatic test system
Energy and water treatment
Wells real-time management
Mass Production Mini Universal Resistive Pressure Sensor
