Pressure multi-parameter transmitter CS-iWPT-304

temperaturefield useprocess

Overview

The CS-iWPT-304 is a wireless pressure and temperature transmitter for integrated monitoring of pipelines (oil, steam, heating). It supports NB-IoT remote transmission to a management platform for alarm reporting and remote supervision. The device is designed with safety measures for gas-contacting parts and an explosion-proof aluminum-alloy enclosure that integrates sensor and antenna for corrosion and damage resistance.

Key features

• LCD numerical display for quick readings
• 3.6V lithium battery power supply
• Integrated pressure and temperature measurement
• NB-IoT wireless transmission to cloud management platforms or operator base stations
• Ultra-low power consumption (≤ 15 μA)
• Typical battery life ≥ 2 years (conditions specified below)
• Configurable upper and lower alarm thresholds
• Configurable sampling and transmission/reporting intervals

Notes / additional information
The product implements NB‑IOT wireless remote transmission and is suitable for pipeline monitoring and remote management. Manufacturing includes multiple leak-detection processes for parts contacting natural gas; gas-contacting sensor parts are laser welded. The enclosure meets explosion-proof requirements for use in complex installation environments.

Technical specifications

• Model: CS-iWPT-304
• Wireless transmission: NB‑IOT (remote transmission to management platform)
• Power supply: 3.6V lithium battery
• Typical power consumption: ultra-low ≤ 15 μA
• Typical battery life: ≥ 2 years (see measurement conditions)
• Display: LCD numerical readout (LCD on 10 s, no backlight)
• Alarm: configurable upper and lower limit thresholds
• Sampling & reporting: sampling and sending interval configurable
• Mechanical: explosion‑proof aluminum-alloy shell; sensor and antenna integrated into shell to resist corrosion and damage
• Drawings and main parameter images available on the product page
• Battery life measurement conditions: room temperature; battery capacity 9000 mAh; reporting cycle 24 h; network access time < 15 s; sampling period 10 min; LCD on for 10 s (no backlight)