PT401-Differential Pressure Transmitters
1,520.00৳
APPLICATIONS
● Flow measurement
● Wastewater treatment
● Wind Diff Pressure under mine
● Water Diff Pressure at hydropower station
⛟ Stock products delivery time 1-3 working days. 🔥
✈ Out-of-stock products delivery time 10-20 working days. 🚀
☎️ Contact Us for any inquiry
Products Description
PT401 is kind of differential pressure transmitters, based on the silicone piezo-resistive measuring principle, the sensing element is a diffused silicon piezoresistive differential pressure sensor PT401, with a stainless steel 316L isolation diaphragm. The reliable performance of the DP sensor is due to temperature compensation and aging screening. It enables zero and full scale to be adjusted externally.
PT401 uses highly reliable silicon piezoresistive differential pressure sensors and other core sensitive components which undergo temperature compensation, digital circuit correction, and signal conditioning to output standard industrial signals.
Each model in this series is meticulously designed, with component selection, process validation bonding, cyclic loading for stress relief, aging, and environmental simulation testing to ensure stability and reliability of every product.
APPLICATIONS
● Flow measurement
● Wastewater treatment
● Wind Diff Pressure under mine
● Water Diff Pressure at hydropower station
● Urban flood control and waterlogging prevention
● Underwater engineering
● Groundwater monitoring
● Central air-conditioning terminal control
● Water-saving Irrigation
Product Features
● Pressure Type: Differential Pressure
● Range: 0-0.1Mpa-3.5Mpa/①; 0-20Kpa-100Kpa/②
● Accuracy: ±25%F.S/①, ±0.5%F.S/②
● Stability: 1%F.S/Year（typical）, 0.2%F.S/Year（maximum）
● Medium Temperature: -40℃~80℃
● Signal Output: 4~20mA, RS485, 0~10V, 1~5V
● Power Supply: 12~30Vdc/ac
● Sensing: Diffused Silicon-oil fill system
● Anti-EMI and Lightening Protection
● Ingress Protection: IP65/IP67
Product Specification
| Pressure Type | Differential Pressure | ||
| Range | 0-0.1Mpa-3.5Mpa/① | 0-20Kpa-100Kpa/② | |
| Accuracy | ±0.25%F.S/① | ±0.5%F.S/② | |
| Stability | 0.1%F.S/Year（regular) | 0.2%F.S/Year（max） | |
| Medium Temperature | -40℃~80℃ | ||
| Signal Output | 4~20mA | 0~10V, 1~5V | RS485 |
| Power Supply | 12~30Vdc/ac | ||
| Sensing | Diffused Silicon Oil Filled ESS320 | ||
| IP | 65 | 67 | |
| Anti-EMI and Lightening Protection | Yes | ||
Shipping Information
Out Of Dhaka: 1–3 working days for most locations within Bangladesh and cost only ৳120 TAKA.
Know more details.
Return Policy
You may return items purchased from Meter BD Shop within 7 days of receiving the product.
To be eligible for a return, the product must meet the following conditions:
1. Unused, 2. In the original packaging & 3. Proof of purchase.
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