Changsha Purple Horn E-Commerce Co., Ltd.
| Pressure range | 0Kpa~34.32328Mpa |
| Description | 0Kpa~34.32328Mpa Pressure Sensors, Transducers RoHS |
| Mfr. Part # | PTF30-G9NB-F8 |
| Model Number | PTF30-G9NB-F8 |
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Product Specification
| Pressure range | 0Kpa~34.32328Mpa | Description | 0Kpa~34.32328Mpa Pressure Sensors, Transducers RoHS |
| Mfr. Part # | PTF30-G9NB-F8 | Model Number | PTF30-G9NB-F8 |
The G-75 PTF30 Series Display Type Pressure Transmitters offer minimized disturbance effects through improved noise resistance and excellent corrosion resistance due to their stainless steel housing. These high-accuracy transmitters feature a 0.3% F.S. accuracy and a wide range of functions including user input range, display scale, output scale, digital filter, multi-display selection, abnormal operation display, and TUF (Two Unit Function). They are suitable for applications such as indoor heating, water supply and sewage, and incinerators, particularly for small and medium-sized projects. The series includes explosion-proof specifications (Ex D IIC T6) and IP67 protection structure.
| Item | Specification | Details |
|---|---|---|
| Model Series | PTF30 | Display Type Pressure Transmitters |
| Measurement Pressure Types | G (Gauge pressure, sealed gauge pressure) | Sealed gauge pressure is based on atmospheric pressure 101.3kPa (1.013bar). |
| Measurement Pressure Types | A (Absolute pressure) | |
| Rated Pressure Range | Gauge Pressure Options | 0 to 35kPa, 0 to 0.1MPa, 0 to 0.2MPa, 0 to 0.7MPa, 0 to 2MPa, 0 to 3.5MPa, 0 to 7MPa, 0 to 21MPa, 0 to 35MPa |
| Rated Pressure Range | Absolute Pressure Options | 0 to 35kPa, 0 to 0.1MPa, 0 to 0.2MPa, 0 to 0.7MPa, 0 to 2MPa, 0 to 3.5MPa |
| Rated Pressure Range | Sealed Gauge Pressure Options | -35 to 0kPa, -0.1 to 0MPa, -0.1 to 0.2MPa, -0.1 to 0.7MPa, -0.1 to 2MPa, -0.1 to 3.5MPa |
| Rated Pressure Range | Z (Others) | User input range (select "Z" at Rated pressure range) |
| HART Communication Output | N | None |
| Mounting Bracket | N | Without bracket |
| Mounting Bracket | B | With bracket |
| Pressure Port | F8 | G3/8 (PF) |
| User Pressure Range | User pressure range | Default is user pressure range. Example: (-0.1 to 35MPa) |
| Power Supply | 15-35VDC | |
| Display Method | 12-segment 4-digit LCD | Character size W6.24H10.73mm (12-segment) / W1.45H2.5mm (unit) |
| Output | DC4-20mA 2-wire | Low-limit: 3.6mA (-2.5%), high-limit: 21.6mA (+10%) |
| Accuracy | 0.3% of F.S. | (F.S.: Rated pressure range) |
| Temperature Characteristics | At 20 | (0.075% URL + 0.15% Span) |
| Setting Method | Front push keys | |
| Sampling Cycle | 300ms | |
| Dielectric Resistance | 1,000VAC for 1 min | (between external terminal and case) |
| Vibration | 0.75mm amplitude at frequency of 5 to 55Hz (for 1 min) in each X, Y, Z direction for 2 hours | |
| Insulation Resistance | Over 100M (at 500VDC megger) | |
| Noise Immunity | Square shaped noise by noise simulator (pulse width 1s) | 240V |
| Memory Protection | Approx. 10 years | (non-volatile semiconductor memory type) |
| Ambient Temperature | -20 to 70 | Storage: -20 to 80 |
| Ambient Humidity | 0 to 85%RH | |
| Unit Weight | Approx. 1.2kg | |
| Explosion Class | Ex d IIC T6 | Acquired and managed by Konics Co., Ltd. |
| Functions | User input range | Set within the pressure range for actual usage. |
| Functions | Decimal point setting | Changes decimal point digit for input display value. |
| Functions | Display scale | Sets high/low limit values for measurement input display. |
| Functions | Zero-point correction | Corrects display value error for 0% input. |
| Functions | Slope correction | Corrects display value error for 100% input. |
| Functions | Output scale | Sets display value for DC4mA and DC20mA. |
| Functions | Digital filter | Displays stably and outputs noise from input line and irregular signals (moving average). |
| Functions | Digital input | HOLD (Display Hold), Z-TM (Zero-point adjustment). |
| Functions | Multi-display selection | Selects between PV, OUT, lPEK, hPEK for display. |
| Functions | High/Low peak monitoring | Saves high/low peak values to check abnormal conditions. |
| Functions | Two unit function (TUF) | Displays input pressure below atmospheric pressure in mmHg unit or above in set pressure unit. |
| Functions | Parameter initialization | Initializes all parameters to factory default. |
| Troubleshooting | HHH | Flashes when measured pressure is higher than the 'pressure range'. |
| Troubleshooting | LLL | Flashes when measured pressure is lower than the 'pressure range. |
| Troubleshooting | ERR | Flashes when there is an error to SV. Re-set after checking settings. |
| Lock Function | LOCK | Limits checking and changing parameter set values. |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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