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Alarms


Displaying products for Alarms - from our range of leading brand manufacturers.

Fire Alarms Smoke Alarms Monoxide Alarms Carbon Alarms Wireless Alarms
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DMM Functions Current Measure AC Max Voltage Measure AC Max Voltage Measure DC Max Resistance Measure Max DMM Response Type Range Selection No. of Digits Jaw Opening Max Product Range
 
 
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DCM340
DCM340 - 600A AC/DC Digital Clamp Meter

IN07153

600A AC/DC Digital Clamp Meter

MEGGER

The DCM340 is a highly versatile instrument and ideal for use in the installation, maintenance, monitoring or checking of AC or DC electrical systems and equipment. • 3½ digit, 4000 count display with backlight • High resolution digital bargraph • Peak, mi...

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AC/DC Current, AC/DC Voltage, Continuity, Frequency, Resistance 600A 600V 600V 400ohm Average Auto 3.5 35mm -
CM69
CM69 - CM69 AC TRMS Earth Leakage Clamp Meter

IN08049

CM69 AC TRMS Earth Leakage Clamp Meter

MARTINDALE ELECTRIC

The CM69 is a new high performance TRMS AC Leakage Clamp meter with outstanding low current capability able to resolve down to 1µA. This pocket-sized clamp also measures AC/DC voltage and resistance. The advanced jaw design minimises the influence of condu...

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1+ £199.00 (£238.80) 3+ £195.00 (£234.00)

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AC Current, Voltage, Resistance 60A 600V 600V 600kohm True RMS Auto 4 23mm -
MR60
MR60 - Pinless Moisture Meter

IN08032

Pinless Moisture Meter

FLIR

IP54 rated moisture meter pro is an easy to use pin and pinless moisture meter with advanced functionality. An integrated pinless sensor and an external pin probe provide the flexibility to take destructive or non-destructive measurements. • QVGA (320 x 24...

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DEM800
DEM800 - Digital Moisture Meter

IN07787

Digital Moisture Meter

VELLEMAN INSTRUMENTS

• Moisture meter with large LCD display • Suitable for use on timber, cardboard, paper, plaster, mortar and concrete • Data hold function to freeze the displayed readings • Measures using the electrical resistance principle • Features a 13mm electrode • P...

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FLUKE 1630-2 FC
FLUKE 1630-2 FC - AC Leakage Current, Earth Ground Clamp Meter

IN07952

AC Leakage Current, Earth Ground Clamp Meter

FLUKE

FLUKE 1630-2 FC is an earth ground clamp. Test the grounding components of equipment in hard-to-reach spaces, including areas that are indoors or fully paved and do not permit driving auxiliary test stakes. The 1630-2 FC clamp measures earth ground loop re...

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6515
6515 - Thermal Camera With UV Leak Detector

IN07854

Thermal Camera With UV Leak Detector

LASER

A Thermal Imaging Camera that generates a visual coloured image of the heat spread on whatever area it is pointed at. It can be used to show the heat build up in all sorts of components and systems. It can also be used to quickly find hot and cold spots in...

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DG1S
DG1S - DetectaGas Carbon Monoxide (CO) Detector Aerosol, 250ml

SR10849

DetectaGas Carbon Monoxide (CO) Detector Aerosol, 250ml

DETECTAGAS

Detectagas® fully and sensor inclusively tests any CO alarms to ensure their continued protection. It is a Multi Award winning and patented product. The test button on a CO alarm does not test the sensor with Carbon Monoxide nor does it prove that contamin...

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- - - - - - - - - DETECTA Testing Products
CM65
CM65 - 600A True RMS Solar Clamp Meter

IN08843

600A True RMS Solar Clamp Meter

FLIR

The CM65 is a rugged clamp meter designed to meet the challenges of solar installation, maintenance, and repair. This clamp meter comes with quick-connect MC4 test leads that improve the accuracy and safety of DC voltage measurements on solar panel strings...

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AC/DC Current, AC/DC Voltage, Continuity, Diode, Frequency, Resistance, Temperature 600A 1kV 1kV 6kohm True RMS Auto, Manual 3.833 30mm -
380942
380942 - 30A True RMS AC/DC Mini Clamp Meter

IN08828

30A True RMS AC/DC Mini Clamp Meter

EXTECH INSTRUMENTS

Mini DC/AC Clamp Meters ideal for low current measurements, with their high resolution, the ideal tool for accurately measuring very low AC & DC currents. Smaller in size than traditional clamp meters, they easily fit into tight spaces. • Low AC/DC Current...

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AC/DC Current, AC/DC Voltage 30A 400V 400V - True RMS Auto, Manual 3.75 23mm -
SD1+
SD1+ - 4x2 Audio Silence Detector & Switch

DP36435

4x2 Audio Silence Detector & Switch

GLENSOUND

The Signature SD1 is a silence detector used to switch audio to a backup source when the primary audio source falls below accepted silence thresholds in level or time. These are often used on a broadcast path to prevent on-air silence should a technical pr...

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GGT-PLB04
GGT-PLB04 - Control Station, 2 Button, Alarm, Emergency Stop

MC01725

Control Station, 2 Button, Alarm, Emergency Stop

BERNSTEIN

• Double row, 2 button design with emergency stop button and alarm • Robust insulated housing • Supplied with 1NO contact (Emergency stop 1NC) • A combination of up to three NO/NC contacts can be fitted to each button • 2 and 3 speed contact blocks can be...

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MUS1A-R470SG-01
MUS1A-R470SG-01 - Red Break Glass Fire Alarm Call Point 470 Ohm

SR06576

Red Break Glass Fire Alarm Call Point 470 Ohm

KAC

• Unique 'plug and play' installation concept • Anti-tamper facility • Enhanced aesthetics • Fully approved to the latest standards, including EN54-11 and LPCB 166b/39 and 166b/40 • Backward compatibility • Operating temperature range -40 to +55°C • Volta...

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615
615 - Wireless PIR Driveway Alarm - White

SR07737

Wireless PIR Driveway Alarm - White

DIGITECK / SECURITY

• PIR weatherproof wireless sensor and receiver unit • Wireless RF transmission up to 90m • PIR sensor will detect motion and trigger the receiver to turn on alarm or chime • High and low sound switch • Alarm/chime/off select switch

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6SCU2
6SCU2 - Replacement Alarm IC Module

HK01343

Replacement Alarm IC Module

SNAP CIRCUITS

A Snap Circuit module for use with all Snap Circuit kits. It enables you to expand your circuit or to replace a lost part.

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- - - - - - - - - Snap Circuits Modules
P1K0.520.6W.Y.010
P1K0.520.6W.Y.010 - Sensor, PT1000, 600°C, Class Y

SN36389

Sensor, PT1000, 600°C, Class Y

IST INNOVATIVE SENSOR TECHNOLOGY

The P1K0.520.6W.Y.010 is a wired RTD Platinum Sensor for high temperatures. The miniaturized design opens up totally new applications in temperature measurement and is characterized by many advantages. • Extremely short response time • Precise spot measure...

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P1K0.520.6W.B.010
P1K0.520.6W.B.010 - Sensor, PT1000, 600°C, Class B

SN36385

Sensor, PT1000, 600°C, Class B

IST INNOVATIVE SENSOR TECHNOLOGY

The P1K0.520.6W.B.010 is a wired RTD Platinum Sensor for high temperatures. The miniaturized design opens up totally new applications in temperature measurement and is characterized by many advantages. • Extremely short response time • Precise spot measure...

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P1K0.232.6W.B.010
P1K0.232.6W.B.010 - Sensor, PT1000, 600°C, Class B

SN36377

Sensor, PT1000, 600°C, Class B

IST INNOVATIVE SENSOR TECHNOLOGY

The P1K0.232.6W.B.010 from IST Innovative Sensor Technology is a surface mount RTD platinum sensor for extreme temperature applications. The precise platinum thin film temperature sensor shows an excellent long term stability and resistance to thermal shoc...

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MA-ISK-S15-250-P1-2.0-C2-T
MA-ISK-S15-250-P1-2.0-C2-T - Sensor, Thermocouple, MI, K, SS, 1.5x250mm

SN36300

Sensor, Thermocouple, MI, K, SS, 1.5x250mm

LABFACILITY

The MA-ISK series type K Mineral Insulated Thermocouple particularly suited for high pressure, high vacuum or high vibration applications. • Very rugged and flexible • Stainless steel (310) sheath • Maximum temperature of probe 1100°C (K) • Plain pot seal ...

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PSB175/30
PSB175/30 - Reed Proximity Switch

SN36543

Reed Proximity Switch

COMUS / ASSEMTECH

The PSB175/30 is a 8mm flange-mount Reed Proximity Switch with blue nylon 66 case, 2 x round 0.14mm² PVC covered grey and insulated brown/white cable. This proximity switch is operated by a moving magnet and can be used to detect many directions of movemen...

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AMN11111
AMN11111 - Sensor, PIR, Compact, 5m, Black

SN36642

Sensor, PIR, Compact, 5m, Black

PANASONIC

AMN11111 is a MP motion sensor (passive infrared type). It has a built-in amplifier and can be connected directly to a microcomputer. Applications include home appliances (useful for saving energy in air conditioner, television, personal computer, or venti...

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- - - - - - - - - AMN1 Series
BESM18MI-NSC50B-BV03
BESM18MI-NSC50B-BV03 - Proximity Switch, M18, NPN

SN36581

Proximity Switch, M18, NPN

BALLUFF

The BESM18MI-NSC50B-BV03 is an Inductive Sensor features function indicator, polarity reversal protected, short circuit protected. • Flush shielded mechanical installation condition • 4mm Assured operating distance • 5.00mm Rated operating distance • 700Hz...

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24PCDFA6G
24PCDFA6G - Pressure Sensor, 0-30PSIG

SN36180

Pressure Sensor, 0-30PSIG

HONEYWELL

The 24PC series Pressure Sensor that provide a small, high value, pressure sensing solution for use with printed circuit boards (PCBs). Based on the long established reliability and accuracy of the 24PC pressure sensor, the 24PC SMT offers reduced size wit...

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- - - - - - - - - 24PC Series
Z2-J-2-MP X 5
Z2-J-2-MP X  5 - Sensor, Thermocouple, J, Z2, MP, 5 Pack

SN36320

Sensor, Thermocouple, J, Z2, MP, 5 Pack

LABFACILITY

Z2-J-2-MP X 5 is a PTFE exposed welded tip thermocouple with plug (pack of 5). It is ideal for test and measurement application. • Thermocouple types J • 2metre long PTFE insulated twin-twisted lead • Black positive tail wire, white negative tail wire • Fa...

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1+ £34.34 (£41.21) 5+ £33.09 (£39.71) 10+ £31.93 (£38.32) 25+ £30.33 (£36.40)

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AMN33112J
AMN33112J - Sensor, Motion, 5m, 38°/22°, White

SN36503

Sensor, Motion, 5m, 38°/22°, White

PANASONIC

AMN33112J is a NaPiOn 2nd generation, spot detection type, PIR motion sensor. Typical applications include digital signage, sterilization stand, IP cameras. • 5m typical ceiling installation height • 57° x 42° field of view • 24 detection zones • 170μA sta...

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- - - - - - - - - AMN 2,3,4 Series
59135-3-T-02-F
59135-3-T-02-F - High Temperature Magnetically Operated Proximity Switch

SN36685

High Temperature Magnetically Operated Proximity Switch

LITTELFUSE

High temperature magnetically operated proximity sensor • 2 Part magnetically operated proximity sensor • High temperature rated • No standby power requirement • Operates through non-ferrous materials such as wood, plastic or aluminium • Hermetically seale...

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- - - - - - - - - 59135 Series