System Sensor 2WTR-B

The System Sensor 2WTR-B is a high-quality waterflow detection device designed for fire protection systems. It provides reliable monitoring of water pressure and flow, ensuring prompt activation of alarm systems during a fire emergency. Its durable design ensures long-term reliability and safety in commercial environments.

Key Features

  • Dual smoke and heat detection
  • Two-wire compatibility with control panels
  • Advanced photoelectric sensing technology
  • Easy installation and maintenance
  • LED status indicators for quick diagnostics
  • Low-profile, durable design

৳ 0.00

Description

The System Sensor 2WTR-B combines photoelectric smoke detection with fixed-temperature thermal sensing in one compact device, ensuring comprehensive fire detection in a wide range of applications. This intelligent design enables it to detect both visible smoke particles and sudden rises in temperature, providing an early and accurate warning of potential fires.

The two-wire configuration simplifies installation, reducing wiring time and maintenance costs while maintaining compatibility with most conventional fire alarm control panels. The detector’s advanced photoelectric sensing technology enhances sensitivity to slow-smoldering fires while minimizing false alarms caused by dust or steam.

Built with a low-profile housing, the 2WTR-B integrates seamlessly into modern environments, from office spaces and hotels to residential complexes and industrial buildings. LED indicators allow for quick visual confirmation of alarm and maintenance status, improving overall system efficiency.

Compared to standard smoke detectors, the System Sensor 2WTR-B offers superior reliability, dual-function safety, and reduced operational costs—making it the preferred choice for safety-conscious property owners and professional fire protection installers alike.

Specifications

  • Brand: System Sensor
  • Model: 2WTR-B
  • Detector type: Photoelectric with thermal sensor
  • Operating voltage: 8.5–35 VDC
  • Operating current: 120 µA (standby), 130 mA (alarm)
  • Temperature sensing: 135°F (57°C) fixed thermal
  • Humidity range: 10%–93% non-condensing
  • Operating temperature: 0°C to 49°C
  • Dimensions: 5.3 in. (135 mm) diameter
  • Weight: Approx. 200 grams
  • Mounting type: Surface or ceiling mount
  • LED indicators: Alarm and power status

The System Sensor 2WTR-B smoke and heat detector is available in Bangladesh through certified fire safety and security product suppliers. Customers can expect genuine products with warranty coverage and after-sales support. Pricing depends on supplier and order quantity, ensuring accessible options for both residential and commercial fire protection projects.

Datasheet

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