Heat Detectors | Surplus Network

System Sensor 5601P - Same Day Shipping (SEALED)

USA

System Sensor 5601P - Same Day...

$16.30 USD

System Sensor 5601P - Same Day...

$16.30 USD

System Sensor 5603 - Same Day Shipping (SEALED)

USA

System Sensor 5603 - Same Day...

$21.10 USD

System Sensor 5603 - Same Day...

$21.10 USD

System Sensor 5623 - Fixed Temperature Heat Detector 135°F

USA

System Sensor 5623 - Fixed...

$23.76 USD

System Sensor 5623 - Fixed...

$23.76 USD

Edwards 284B-PL Heat Detector New Sealed

USA

Edwards 284B-PL Heat Detector New...

$25.00 USD

Edwards 284B-PL Heat Detector New...

$25.00 USD

Simplex 4098-9754 - Same Day Shipping (SEALED)

USA

Simplex 4098-9754 - Same Day Shipping...

$35.80 USD

Simplex 4098-9754 - Same Day Shipping...

$35.80 USD

System Sensor 5604 Heat Detector 194°F Fixed Temp

USA

System Sensor 5604 Heat Detector...

$16.95 USD

System Sensor 5604 Heat Detector...

$16.95 USD

Notifier FST-851 Heat Detector Head

USA

Notifier FST-851 Heat Detector Head

$16.95 USD

Notifier FST-851 Heat Detector Head

$16.95 USD

SIMPLEX 4098-9733 FIRE ALARM HEAT DETECTOR HEAD FREE SHIPPING !!!

USA

SIMPLEX 4098-9733 FIRE ALARM HEAT...

$9.94 USD

SIMPLEX 4098-9733 FIRE ALARM HEAT...

$9.94 USD

Conventional Heat Detector, 135 Deg, Rate Compensated, Thermotech #302-ET-135

USA

Conventional Heat Detector, 135 Deg,...

$39.95 USD

Conventional Heat Detector, 135 Deg,...

$39.95 USD

Honeywell 5809SS Wireless Heat & Rate Of Rise Temperature Fast Shipping

USA

Honeywell 5809SS Wireless Heat & Rate...

$25.95 USD

Honeywell 5809SS Wireless Heat & Rate...

$25.95 USD

Conventional Heat Detector, 194 Deg, Rate Compensated, Thermotech #302-AW-194

USA

Conventional Heat Detector, 194 Deg,...

$39.48 USD

Conventional Heat Detector, 194 Deg,...

$39.48 USD

Thermotech 302-AW-135 135°F | Same Day Shipping (SEALED)

USA

Thermotech 302-AW-135 135°F | Same...

$39.70 USD

Thermotech 302-AW-135 135°F | Same...

$39.70 USD

NOTIFIER FST-751 FIRE ALARM ADDRESSABLE INTELLIGENT HEAT DETECTOR

USA

NOTIFIER FST-751 FIRE ALARM...

$13.50 USD

NOTIFIER FST-751 FIRE ALARM...

$13.50 USD

Simplex 4098-9734 - Same Day Shipping (SEALED)

USA

Simplex 4098-9734 - Same Day Shipping...

$19.20 USD

Simplex 4098-9734 - Same Day Shipping...

$19.20 USD

Chemetronics Chemetron 601 Fire Heat Rate of Rise Temperature 135F Detector

USA

Chemetronics Chemetron 601 Fire Heat...

$24.64 USD

Chemetronics Chemetron 601 Fire Heat...

$24.64 USD

EDWARDS 281B-PL 135° Fixed Temperature HEAT DETECTOR New Old Stock

USA

EDWARDS 281B-PL 135° Fixed...

$19.99 USD

EDWARDS 281B-PL 135° Fixed...

$19.99 USD

SYSTEM SENSOR 5251P FIXED TEMPERATURE SENSOR 903

USA

SYSTEM SENSOR 5251P FIXED TEMPERATURE...

$19.99 USD

SYSTEM SENSOR 5251P FIXED TEMPERATURE...

$19.99 USD

System Sensor 5600 Series Heat Detector 194°F Fixed Temp Model 5604

USA

System Sensor 5600 Series Heat...

$19.99 USD

System Sensor 5600 Series Heat...

$19.99 USD

System Sensor 5604 Fixed Temperature Heat Detector - SAME DAY SHIPPING

USA

System Sensor 5604 Fixed Temperature...

$19.99 USD

System Sensor 5604 Fixed Temperature...

$19.99 USD

Edwards 281B-PL 135°F Fixed Temperature Heat Detector

USA

Edwards 281B-PL 135°F Fixed...

$24.95 USD

Edwards 281B-PL 135°F Fixed...

$24.95 USD

Edwards 284B-PL 194°F (90°C) Fixed Temperature Heat Detector

USA

Edwards 284B-PL 194°F (90°C) Fixed...

$24.95 USD

Edwards 284B-PL 194°F (90°C) Fixed...

$24.95 USD

SYSTEM SENSOR SMOKE AND HEAT DETECTOR, B501BJ

USA

SYSTEM SENSOR SMOKE AND HEAT...

$10.00 USD

SYSTEM SENSOR SMOKE AND HEAT...

$10.00 USD

NEW SIMPLEX 4098-9733 40989733 HEAT SENSOR ANALOG 24VDC FOR BASE (10+ AVAIL)

USA

NEW SIMPLEX 4098-9733 40989733 HEAT...

$10.00 USD

NEW SIMPLEX 4098-9733 40989733 HEAT...

$10.00 USD

SYSTEM SENSOR SMOKE AND HEAT DETECTOR, B402B,

USA

SYSTEM SENSOR SMOKE AND HEAT...

$10.00 USD

SYSTEM SENSOR SMOKE AND HEAT...

$10.00 USD

SIMPLEX 4098-9733 FIRE ALARM HEAT DETECTOR HEAD FREE SHIPPING

USA

SIMPLEX 4098-9733 FIRE ALARM HEAT...

$7.78 USD

SIMPLEX 4098-9733 FIRE ALARM HEAT...

$7.78 USD

Fenwal CPD-7052 Heat Detector

USA

Fenwal CPD-7052 Heat Detector

$445.00 USD

Fenwal CPD-7052 Heat Detector

$445.00 USD

Conventional Heat Detector, 135 Deg, Rate Compensated, Thermotech #302-AW-135

USA

Conventional Heat Detector, 135 Deg,...

$37.99 USD

Conventional Heat Detector, 135 Deg,...

$37.99 USD

System Sensor D4120 4 Wire Photoelectric Duct SmokeDetector

USA

System Sensor D4120 4 Wire...

$35.00 USD

System Sensor D4120 4 Wire...

$35.00 USD

Resideo 503 Heat Detector Closed Circuit Fixed 135Deg 6-120V AC 6-24V DC (003)

USA

Resideo 503 Heat Detector Closed...

$35.00 USD

Resideo 503 Heat Detector Closed...

$35.00 USD

Simplex 4098-9733 Heat Detector Head

USA

Simplex 4098-9733 Heat Detector Head

$39.99 USD

Simplex 4098-9733 Heat Detector Head

$39.99 USD

Qty 2 EDWARDS 283B-PL 135° Fixed Temperature HEAT DETECTOR New Old Stock

USA

Qty 2 EDWARDS 283B-PL 135° Fixed...

$39.99 USD

Qty 2 EDWARDS 283B-PL 135° Fixed...

$39.99 USD

NAPCO FWC-FSLC-HEAT Firewolf HEAT Detector || FREE SHIPPING!!!

USA

NAPCO FWC-FSLC-HEAT Firewolf HEAT...

$39.99 USD

NAPCO FWC-FSLC-HEAT Firewolf HEAT...

$39.99 USD

Potter CF-135-MP - Same Day Shipping (SEALED)

USA

Potter CF-135-MP - Same Day Shipping...

$111.50 USD

Potter CF-135-MP - Same Day Shipping...

$111.50 USD

MASTERGUARD HEAT DETECTOR ALARM MG-50 FT 4 pc lot missing key, fuse(required)

USA

MASTERGUARD HEAT DETECTOR ALARM MG-50...

$79.99 USD

MASTERGUARD HEAT DETECTOR ALARM MG-50...

$79.99 USD

Thermotech #302-194, Conventional Heat Detector, 194 Deg, Rate Compensated.

USA

Thermotech #302-194, Conventional...

$37.95 USD

Thermotech #302-194, Conventional...

$37.95 USD

Firelite H365HT - Same Day Shipping (SEALED)

USA

Firelite H365HT - Same Day Shipping...

$69.90 USD

Firelite H365HT - Same Day Shipping...

$69.90 USD

Kidde-fenwal fire heat detector, 225 Deg. Setting, 12-E27121-000-05

USA

Kidde-fenwal fire heat detector, 225...

$150.00 USD

Kidde-fenwal fire heat detector, 225...

$150.00 USD

System Sensor 5600 Series Heat Detector Model 5602 Free Shipping!!

USA

System Sensor 5600 Series Heat...

$19.49 USD

System Sensor 5600 Series Heat...

$19.49 USD

Thermotech 302-EPM-135 Heat Detector - Same Day Shipping (SEALED)

USA

Thermotech 302-EPM-135 Heat Detector...

$60.00 USD

Thermotech 302-EPM-135 Heat Detector...

$60.00 USD

EDWARDS 985A Heat Detectors

USA

EDWARDS 985A Heat Detectors

$2.50 USD

EDWARDS 985A Heat Detectors

$2.50 USD

SIMPLEX 4098-9733 FIRE ALARM HEAT DETECTOR HEAD.

USA

SIMPLEX 4098-9733 FIRE ALARM HEAT...

$12.15 USD

SIMPLEX 4098-9733 FIRE ALARM HEAT...

$12.15 USD

Explosion Proof Heat Detector, 135 Deg Rate Compensated, Thermotech #302-EPM-135

USA

Explosion Proof Heat Detector, 135...

$69.50 USD

Explosion Proof Heat Detector, 135...

$69.50 USD

Firelite H365R-IV Addressable Heat Detector - Same Day Shipping (SEALED)

USA

Firelite H365R-IV Addressable Heat...

$167.90 USD

Firelite H365R-IV Addressable Heat...

$167.90 USD

System Sensor 5621 - Same Day Shipping (SEALED)

USA

System Sensor 5621 - Same Day...

$25.50 USD

System Sensor 5621 - Same Day...

$25.50 USD

Simplex 4098-9733 TrueAlarm Analog Addressable Heat Detector

USA

Simplex 4098-9733 TrueAlarm Analog...

$30.00 USD

Simplex 4098-9733 TrueAlarm Analog...

$30.00 USD

New! Fire Detection Devices CF165W Heat Detector 165F Fixed Temperature FreeShip

USA

New! Fire Detection Devices CF165W...

$34.95 USD

New! Fire Detection Devices CF165W...

$34.95 USD

Fenwal Detect-A-Fire Unit 27121-0

Canada

Fenwal Detect-A-Fire Unit 27121-0

$45.00 CAD

Fenwal Detect-A-Fire Unit 27121-0

$45.00 CAD

Fire-Lite/Notifier Heat Detector HD-602 Rate of Rise And F.T 200°

USA

Fire-Lite/Notifier Heat Detector...

$9.99 USD

Fire-Lite/Notifier Heat Detector...

$9.99 USD

Edwards EST SIGA-HFS Intelligent Detector Heat/Fixed Temp With Base

USA

Edwards EST SIGA-HFS Intelligent...

$9.99 USD

Edwards EST SIGA-HFS Intelligent...

$9.99 USD

Chemetronics series 600 heat detector 603 New in box

USA

Chemetronics series 600 heat detector...

$29.97 USD

Chemetronics series 600 heat detector...

$29.97 USD

Notifier NH-200H-IV - Same Day Shipping (SEALED)

USA

Notifier NH-200H-IV - Same Day...

$125.30 USD

Notifier NH-200H-IV - Same Day...

$125.30 USD

Notifier NH-200R-IV - Same Day Shipping (SEALED)

USA

Notifier NH-200R-IV - Same Day...

$125.30 USD

Notifier NH-200R-IV - Same Day...

$125.30 USD

BRK 2800TH Vintage Rare Fire Alarm Heat Detector

USA

BRK 2800TH Vintage Rare Fire Alarm...

$21.59 USD

BRK 2800TH Vintage Rare Fire Alarm...

$21.59 USD

System Sensor 5603 135°F Fixed Temp, Single-Circuit Mechanical Heat Detector

USA

System Sensor 5603 135°F Fixed Temp,...

$17.99 USD

System Sensor 5603 135°F Fixed Temp,...

$17.99 USD

FOR PARTS! - CORDLESS HEAT DETECTOR TESTER #WITHOUT BATTERY & CHARGER SOLO

USA

FOR PARTS! - CORDLESS HEAT DETECTOR...

$148.00 USD

FOR PARTS! - CORDLESS HEAT DETECTOR...

$148.00 USD

🇺🇸 USA Stocked 🚚 Fast Shipping! Siemens HFP-11 Smoke Detector 2 Month Warrant

USA

🇺🇸 USA Stocked 🚚 Fast...

$124.95 USD

🇺🇸 USA Stocked 🚚 Fast...

$124.95 USD

Bosch Radionics D255 Heat Detector Head 190•F. Fire Alarm Device.

USA

Bosch Radionics D255 Heat Detector...

$17.55 USD

Bosch Radionics D255 Heat Detector...

$17.55 USD

130 DEGREE HEAT DETECTOR ( 5 AVAILABLE @$9.00 EACH)

USA

130 DEGREE HEAT DETECTOR ( 5...

$9.00 USD

130 DEGREE HEAT DETECTOR ( 5...

$9.00 USD

FDD Heat Detector CR 135 -2 Combination Rate-of-rise & Fixed Temp 57C/135F

USA

FDD Heat Detector CR 135 -2...

$29.95 USD

FDD Heat Detector CR 135 -2...

$29.95 USD

NEW Simplex Heat Detector 135

USA

NEW Simplex Heat Detector 135'...

$6.99 USD

NEW Simplex Heat Detector 135'...

$6.99 USD

System Sensor 5451 Heat Detector

USA

System Sensor 5451 Heat Detector

$15.00 USD

System Sensor 5451 Heat Detector

$15.00 USD

Siemens Intelligent Heat Detector #SIGA-HRS-LG

USA

Siemens Intelligent Heat Detector...

$28.76 USD

Siemens Intelligent Heat Detector...

$28.76 USD

KIDDE FENWAL 12-E27120-000-04 DETECT-A-FIRE NEW

USA

KIDDE FENWAL 12-E27120-000-04...

$99.77 USD

KIDDE FENWAL 12-E27120-000-04...

$99.77 USD

Fire Alarm Heat Detector Head, 24 VDC, 135 Deg. Fixed/ROR. System Sensor #5151.

USA

Fire Alarm Heat Detector Head, 24...

$49.95 USD

Fire Alarm Heat Detector Head, 24...

$49.95 USD

System Sensor 5602 - Same Day Shipping (SEALED)

USA

System Sensor 5602 - Same Day...

$21.70 USD

System Sensor 5602 - Same Day...

$21.70 USD

SOLO 460-024 CORDLESS HEAT DETECTOR TESTER ONLY. WITHOUT BATTERY & CHARGER

USA

SOLO 460-024 CORDLESS HEAT DETECTOR...

$375.00 USD

SOLO 460-024 CORDLESS HEAT DETECTOR...

$375.00 USD

Solo 461-001 Cordless Heat Detector Tester 461

India

Solo 461-001 Cordless Heat Detector...

$1,499.00 USD

Solo 461-001 Cordless Heat Detector...

$1,499.00 USD

Fenwal Detect A Fire 27120-0 140 Heat Detector (1) [5*E-14.6]

USA

Fenwal Detect A Fire 27120-0 140 Heat...

$100.00 USD

Fenwal Detect A Fire 27120-0 140 Heat...

$100.00 USD

Potter Electric Signal PAD100-HD Heat Detector

USA

Potter Electric Signal PAD100-HD Heat...

$26.99 USD

Potter Electric Signal PAD100-HD Heat...

$26.99 USD

Thermotech 302-ET-135 135°F All Weather Heat Detector New (Open)

USA

Thermotech 302-ET-135 135°F All...

$40.00 USD

Thermotech 302-ET-135 135°F All...

$40.00 USD

Detector Base W/Relay, 4-Wire, 12 VDC, 6", Ivory. Hochiki #HSC-4R/12

USA

Detector Base W/Relay, 4-Wire, 12...

$21.95 USD

Detector Base W/Relay, 4-Wire, 12...

$21.95 USD

Hochiki NS4-221 - Conventional Detector Base

USA

Hochiki NS4-221 - Conventional...

$7.08 USD

Hochiki NS4-221 - Conventional...

$7.08 USD

Conventional Heat Detector, 194 Deg, Rate Compensated, Thermotech #302-ET-194

USA

Conventional Heat Detector, 194 Deg,...

$40.50 USD

Conventional Heat Detector, 194 Deg,...

$40.50 USD

NEW Siemens HI921 Heat Detector Head Fire Alarm - SAME DAY SHIPPING

USA

NEW Siemens HI921 Heat Detector Head...

$49.99 USD

NEW Siemens HI921 Heat Detector Head...

$49.99 USD

⭐NEW IN BOX⭐ CHEMETRON 623 FIRE DETECTION HEAT DETECTOR HEAD SERIES 600

USA

⭐NEW IN BOX⭐ CHEMETRON 623 FIRE...

$29.99 USD

⭐NEW IN BOX⭐ CHEMETRON 623 FIRE...

$29.99 USD

CHEMTRONICS SERIES 600 HEAT DETECTOR

USA

CHEMTRONICS SERIES 600 HEAT DETECTOR

$23.95 USD

CHEMTRONICS SERIES 600 HEAT DETECTOR

$23.95 USD

🇺🇸 SIEMENS HFP-11 FIRE ALARM SMOKE HEAT DETECTOR HFP11, SHIP from USA

USA

🇺🇸 SIEMENS HFP-11 FIRE ALARM...

$134.99 USD

🇺🇸 SIEMENS HFP-11 FIRE ALARM...

$134.99 USD

Solo Testifire Scorpion Battery Charger For Solo Baton Batteries. Batch FM553909

USA

Solo Testifire Scorpion Battery...

$245.00 USD

Solo Testifire Scorpion Battery...

$245.00 USD

THERMOFLEX Fire Detector CR135 Heat Detection Device Rate of Rise and F.T. 135 F

USA

THERMOFLEX Fire Detector CR135 Heat...

$39.79 USD

THERMOFLEX Fire Detector CR135 Heat...

$39.79 USD

EST SIGA 2PHS INTELLIGENT PHOTO HEAT DETECTOR.....

USA

EST SIGA 2PHS INTELLIGENT PHOTO HEAT...

$43.75 USD

EST SIGA 2PHS INTELLIGENT PHOTO HEAT...

$43.75 USD

FARADAY 5004B-0-15 Surface Grille for Horn Fire Heat Detector, Dawn Mist Color

USA

FARADAY 5004B-0-15 Surface Grille for...

$14.99 USD

FARADAY 5004B-0-15 Surface Grille for...

$14.99 USD

Radionics D273TH Smoke Detector 4 wire

USA

Radionics D273TH Smoke Detector 4 wire

$29.00 USD

Radionics D273TH Smoke Detector 4 wire

$29.00 USD

System Sensor 5600 Series Heat Detector Model 5602

USA

System Sensor 5600 Series Heat...

$19.87 USD

System Sensor 5600 Series Heat...

$19.87 USD

[Lot of 2] Chemtronics EPB/MPB-504 Explosion Proof Heat Detector [CJJH]

USA

[Lot of 2] Chemtronics EPB/MPB-504...

$119.97 USD

[Lot of 2] Chemtronics EPB/MPB-504...

$119.97 USD

SIMPLEX Smoke Fire Alarm Heat Detector Base 2098 9536, Head 2098 9642 photo

USA

SIMPLEX Smoke Fire Alarm Heat...

$69.99 USD

SIMPLEX Smoke Fire Alarm Heat...

$69.99 USD

LOT 2 Texecom Premier Elite OH-W Wireless Optical and Heat Detector -

United Arab Emirates

LOT 2 Texecom Premier Elite OH-W...

$163.80 USD

LOT 2 Texecom Premier Elite OH-W...

$163.80 USD

Tyco SIMPLEX GRINNELL 4098-9640EA Type A Heat Detector Head 614TA P2C2

USA

Tyco SIMPLEX GRINNELL 4098-9640EA ...

$45.99 USD

Tyco SIMPLEX GRINNELL 4098-9640EA ...

$45.99 USD

Edwards 281B 135°F Fixed Temperature Heat Detector Lot of 2

USA

Edwards 281B 135°F Fixed Temperature...

$32.99 USD

Edwards 281B 135°F Fixed Temperature...

$32.99 USD

SIEMENS HI121 FIRE ALARM THERMAL FIRE DETECTOR. P/N 100901312

USA

SIEMENS HI121 FIRE ALARM THERMAL FIRE...

$51.50 USD

SIEMENS HI121 FIRE ALARM THERMAL FIRE...

$51.50 USD

SIEMENS FS-DT HEAT DETECTOR FOR FS-100 / FS100 FIRE ALARM SYSTEM

USA

SIEMENS FS-DT HEAT DETECTOR FOR...

$55.00 USD

SIEMENS FS-DT HEAT DETECTOR FOR...

$55.00 USD

Notifier NH-200 - Same Day Shipping (SEALED)

USA

Notifier NH-200 - Same Day Shipping...

$86.60 USD

Notifier NH-200 - Same Day Shipping...

$86.60 USD

Fenwal Detect A Fire Vertical Unit Model 28020-003 Opens @ 190º F 5 Amps 125 V

USA

Fenwal Detect A Fire Vertical Unit...

$149.99 USD

Fenwal Detect A Fire Vertical Unit...

$149.99 USD

Conventional Heat Detector, Thermotech #302- EPM-135

USA

Conventional Heat Detector,...

$36.99 USD

Conventional Heat Detector,...

$36.99 USD

*NEW* Kidde Fenwal 12-E27121-000-02 140F Vertical Detect-A-Fire Unit + Warranty!

USA

*NEW* Kidde Fenwal 12-E27121-000-02...

$175.00 USD

*NEW* Kidde Fenwal 12-E27121-000-02...

$175.00 USD

Thermotech 302-194 Rate-Anticipation Heat Detector - Same Day Shipping (SEALED)

USA

Thermotech 302-194 Rate-Anticipation...

$39.90 USD

Thermotech 302-194 Rate-Anticipation...

$39.90 USD

Fire Detection Devices FDD Heat Detector CF-200-2 NOS

USA

Fire Detection Devices FDD Heat...

$99.95 USD

Fire Detection Devices FDD Heat...

$99.95 USD

Gem Heat / Napco Wireless Heat Detector

USA

Gem Heat / Napco Wireless Heat Detector

$49.00 USD

Gem Heat / Napco Wireless Heat Detector

$49.00 USD

System Sensor 5251RB Rate-Of-Rise Thermal Heat Detector Sensor

USA

System Sensor 5251RB Rate-Of-Rise...

$63.94 USD

System Sensor 5251RB Rate-Of-Rise...

$63.94 USD

Siemens HI121 - Same Day Shipping (SEALED)

USA

Siemens HI121 - Same Day Shipping...

$55.60 USD

Siemens HI121 - Same Day Shipping...

$55.60 USD

System Sensor 5604 Heat Detector

USA

System Sensor 5604 Heat Detector

$11.00 USD

System Sensor 5604 Heat Detector

$11.00 USD