Fireboy-Xintex Fixed Heat Detector w\/Base [OMHD-04-DB-R]

Fireboy-Xintex Fixed Heat Detector w/Base [OMHD-04-DB-R]

Fireboy-Xintex
SKU:
MCS-98648
|
UPC:
619749321088
$163.95
$225.00
(You save $61.05 )
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Width:
5.00 (in)
Height:
3.00 (in)
Depth:
7.00 (in)
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Description

Fixed Heat Detector with Base

The Fireboy-Xintex Heat Detector uses a single thermistor to sense the air temperature around the detector. This heat detector was designed to detect how fast the temperature is increasing.

Features:

  • 163°F Fixed Heat Detector
  • Housing: White flame-retardant polycarbonate
  • Terminals: Nickel-plated stainless steel
  • Ideal in environments that are dirty or smoky
  • Unaffected by wind or atmospheric pressure
  • Remote test feature

Specifications:

  • Detection Principle: Measurement of heat using a thermistor
  • Sampling Frequency: Once every four seconds
  • Supply Voltage: 8.5 V dc to 33 V dc
  • Supply Wiring: Two wire supply, polarity sensitive
  • Power-up Time: < 20 seconds
  • Minimum: ‘detector active’ voltage: 6 V
  • Holding Voltage: 5 V - 33 V
  • Minimum Holding Current: 8 mA 
  • Minimum Voltage to Light Alarm LED: 5 V 
  • Alarm Reset Voltage: < 1 V 
  • Alarm Reset Time: One second 
  • Alarm Indicator: Integral indicator with 360º visibility
  • Operating & Storage Temperature: -40ºC to +70ºC

Operation:

  • Open-web casing that enables air to flow freely across a thermistor which measures the air temperature every two seconds 
  • A microprocessor stores the temperatures and compares them with pre-set values to determine whether a fixed upper limit - the alarm level - has been reached
  • Detectors the microprocessor uses algorithms to determine how fast the temperature is increasing

Warranty
Manufacturer's warranty: this item is covered by Fireboy-Xintex's warranty. Length and terms vary by product; see the manufacturer's website or ask us. To make a claim, contact Marine Craft | Supply at (252) 571-7789 or l.spicer@marinecraftsupply.com with your order number (and the serial number for electronics). We will help you file the claim with the manufacturer or our distributor. Warranty does not cover improper installation, misuse, or normal wear.
Additional Information
MPN:
OMHD-04-DB-R