SISCO wireless pressure transducer is designed for remote measurement of gas, liquid, and oil pressure without requiring a wired power connection. With pressure ranges available from -100 kPa to 250 MPa, ±0.5% F.S. standard accuracy, and configurable data upload intervals, it can support remote pressure monitoring across industrial systems. The IP65-rated gauge head and threaded or U-bolt mounting options provide added installation flexibility.
- Local Pressure Display: The wireless pressure transducer features an LCD for viewing pressure readings and setting the sampling interval.
- SS316L Corrosion-Resistant Port: The stainless steel pressure port provides durability and resistance to corrosion in suitable industrial applications.
- Low-Power Wireless Operation: Energy-efficient operation helps reduce battery replacement and maintenance requirements.
- Strong Wireless Signal Penetration: Supports pressure data transmission in environments where physical obstacles may affect signal quality.
Applications
This wireless pressure transducer is widely used for pipeline pressure monitoring and is applicable to machinery & oil, papermaking, pharmaceutical, electric power, environmental protection, food, metallurgical, and chemical industries, and it is an ideal solution for field sites where power supply is difficult or inconvenient to deploy wired power distribution.
Electric Power Industry
Machinery Industry
Chemical Industry
Pipeline Monitoring
| Model | SISCO-PS- GPT243 | |
| Measuring Range | -100 kPa ~ 0 ~ 250 MPa | |
| Measuring Medium | Gas, liquid, oil | |
| Accuracy | Standard accuracy: ±0.5% F.S | |
| Resolution | 0.01 | |
| Supply Voltage | Battery-powered (built-in 3.6V lithium battery) (V) | |
| Explosion-proof class | ExdIICT6 (optional) | |
| Network System | GFSK SWSN, LORA | |
| Data Upload Interval | 1-255 s (GFSK), 1-255 min (LORA) | |
| Data Upload Mode | Timed upload; change-triggered upload (change threshold configurable) | |
| Operating Environment | humidity 0 ~ 95% RH non-condensing, -40 ~ 85 ℃ | |
| Ambient Temperature Effect | Total effect / 28 ℃ (50 ℉): ± [0.08% of span + 0.015% of upper range limit] | |
| Stability | ±0.1% of upper range limit / year | |
| Power Supply Effect | ±0.005% / V | |
| Protection Rating | IP65 (gauge head) | |
| Mounting Method | Threaded direct connection, U-bolt fixing | |
| Weight | 1.3 ~ 1.5 kg | |
| Interface Dimension | M20×1.5,1/2NPT（mm） | |
| Battery Parameters | Capacity 19000 mAh; voltage 3.6 V | |
| Test Conditions | 20 ℃, 60% RH laboratory, battery self-discharge rate: <1% / year | |
| Wireless System | SWSN | LORA |
| Transmission Distance (Line of Sight) | 1000 ~ 2000 m | 5000 ~ 10000m |
| Transmission Distance (With Obstacles) | 50 ~ 250 m | 250~1000m |
| Carrier Frequency Band | 430 ~ 470 ~ 510 M, 860 ~ 930 M (custom) | 430 ~ 470 ~ 510 M, 860 ~ 930 M (custom) |
Dimensions (unit: mm)
Q1: Can this wireless pressure transducer be used for pipeline pressure monitoring?
A1: Yes. This wireless pressure transducer is suitable for pipeline pressure monitoring where remote data collection is needed. Select the pressure range, connection type, communication option, and material compatibility according to the pipeline medium and operating conditions.
Q2: Does this wireless pressure transducer have an LCD?
A2: Yes. The product features an LCD for viewing local pressure readings and configuring the sampling interval. This allows users to check pressure at the installation site without relying exclusively on remote monitoring equipment.
Q3: Which wireless communication protocols does this wireless pressure transducer support?
A3: This wireless pressure transducer supports GFSK SWSN and LoRa wireless communication options. The appropriate option depends on the required transmission range, site conditions, data upload interval, and compatibility with the receiving equipment or wireless gateway.
Tips: What is the difference between a wireless pressure transducer and a wired pressure transducer?
A wireless pressure transducer transmits measurement data through a supported wireless communication system and uses a built-in battery for power. A wired pressure transducer typically relies on wired power and signal connections. Wireless models can simplify installation at remote or difficult-to-access monitoring points.
Thank you for buying industrial test and measurement equipment on SISCO.com, all products sold by SISCO and the partner cover a 12 months warranty, effective from the date of receiving the products.
What is covered?
SISCO is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.
What is not covered?
- Product purchased from anyone other than a SISCO store or a SISCO authorized reseller.
- Expendable parts.
- Routine cleaning or normal cosmetic and mechanical wear.
- Damage from misuse, abuse or neglect.
- Damage from use of parts other than SISCO approved.
- Damage from use outside the product’s usage or storage parameters.
- Damage from use of parts not sold by SISCO.
- Damage from modification or incorporation into other products.
- Damage from repair or replacement of warranted parts by a service provider other than a SISCO authorized service provider.
- Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
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