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Gas / HVAC / Env

- K-Type Thermometers
- Leaderman LDM-80AK K-Type Thermocouple Adaptor, LDM-80PK Temperature Probe and Fluke 80PK-11 Flexi Cuff Probe
- £35.00 / £42.00 incl VAT
- ⚡ Universally compatible ⚡ Excellent value ⚡ Probes offer a minimum range -30 to 150°C (-19.3°F to 302°F) ⚡ Adaptor suitable for low voltage applications (below 30 V AC, 60 V DC)
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- K-Type Thermometers
- Leaderman LDM-80PK K-Type Thermocouple Temperature Probe
- £15.00 / £18.00 incl VAT
- ⚡ Universally compatible ⚡ Excellent value ⚡ Minimum range -30 to 150°C (-19.3°F to 302°F)
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- Sale!
- Microwave Leakage Testers
- Leaderman LDM-MLD Professional Microwave Leakage Tester Detector with 100 Microwave Test Labels
- Original price was: £40.00.Current price is: £20.00. / £24.00 incl VAT
- Alarm sounds and red LED light flashes when microwave leakage is detected. Large clear backlit LCD display for easy reading. Microwave leakage detection 0 to 0.99mW/cm2. 12 Month Warranty ⚡ 100 Microwave test labels
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- Anemometers
- Martindale AV85 Hygro-anemometer
- £119.00 / £142.80 incl VAT
- Air flow measurement 0.4-20 m/s Indoor and outdoor use Temperature & RH Backlit dual display Display Hold & Min / Max readings Pocket sized Auto power off
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- Anemometers
- Martindale AV90 Vane Anemometer with External Probe
- £149.00 / £178.80 incl VAT
- Air flow Sensor, External Vane probe Air Flow, 0.30to30 m/s, 60to5900 ft/min, 0.6to58 knots, 0.7to67 mph, 1.1to108 km/h Relative Humidity, NA Air Temp, -20Cto60C Measurement Range, metres/second, feet/mins, knots,mph, kph Supply, 9V PP3 battery Warranty, 2 Years
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- Personal Gas Monitors
- Martindale CO190 Carbon Monoxide Meter
- £125.00 / £150.00 incl VAT
- ⚡ LCD display with backlight ⚡ Hold & Maximum value functions ⚡ Audible alarm ⚡ Variable alarm threshold ⚡ Temperature measurement ⚡ Optimised for easy handling
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- K-Type Thermometers
- Martindale DT175 Dual-Channel Thermometer | Dual Input K Type
- £92.95 / £111.54 incl VAT
- ⚡ Temperature measurement from -200˚C to 1372˚C via type K thermocouples ⚡ Two supplied type K thermocouples enable differential measurement ⚡ Minimum, maximum and average readings on backlit digital display
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- Contact Thermometers
- Martindale DTL84 Multi-Input Data Logging Thermometer
- £210.00 / £252.00 incl VAT
- ⚡ Four-channel digital thermometer compatible with thermocouples: Type K, J, E, T, N, R, S ⚡ Measuring range from -200˚C to 1700˚C with maximum accuracy of ±(0.1% + 0.7˚C) ⚡ Simultaneous display of four temperature readings with a resolution of 0.1˚C / 0.1˚F ⚡ Data logging and transfer via USB or Bluetooth with support for iOS and Android devices ⚡…
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- Infrared Thermometers
- Martindale IR88 Infrared Thermometer
- £66.00 / £79.20 incl VAT
- ⚡ Measures temperatures from -30˚C to 550˚C with 1˚C resolution ⚡ Accurate to ±2˚C or ±2% with adjustable emissivity between 0.1 and 1 ⚡ 1:10 distance-to-spot ratio and single laser spot for precise targeting ⚡ Digital display shows readings in Celsius or Fahrenheit with upper/lower alarm limits ⚡ 9-hour battery life with an ergonomic pistol design for easy handling
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- Infrared Thermometers
- Martindale IR90 Combined Infrared and K-Type Thermometer
- £75.00 / £90.00 incl VAT
- ⚡ -20°C to 550°C temperature range ⚡ Adjustable emissivity from 0.10 to 1.00 ⚡ 0.5°C or 1°C resolution, auto-ranging ⚡ Measures in °C or °F ⚡ 2 Years Martindale Warranty
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- Contact Thermometers
- Martindale Legionnaires Legionella Water Testing Thermometry Kit – THERMOKITLGN
- £130.00 / £156.00 incl VAT
- ⚡ -50 °C to 1300 °C ⚡ Case Included ⚡ Legionella Testing ⚡ Measure Simultaneous Inputs ⚡ Workplace Welfare Monitoring ⚡ Type K connector
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- Microwave Leakage Testers
- Martindale TEK500 Microwave Leakage Tester Detector
- £190.00 / £228.00 incl VAT
- ⚡ Simple pass/fail detection system with audible tone for identifying hazardous radiation levels above 5 mW/cm². ⚡ Unique self-test feature to ensure the device is measuring within specifications before use. ⚡ Complies with BS5175:1976 safety standards for commercial electrical appliances using microwave energy. ⚡ Includes a beaker and digital thermometer for testing power output through temperature rise in water. ⚡…
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- K-Type Thermometers
- Martindale Thermokit – Differential Thermometer Kit
- £184.50 / £221.40 incl VAT
- ⚡ Dual input thermometer for accurate measurement and comparison of temperatures. ⚡ Temperature differential capability for monitoring heating, cooling, and ventilation systems. ⚡ Switchable readings between °C/°F with 1° or 0.1° resolution for flexible use. ⚡ Includes a range of probes (bead, pipe clamp, air, surface) for various applications. ⚡ Durable rubberized holster and carry case for protection and easy…
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- Contact Thermometers
- Martindale TT10K Pipe Temperature Measurement Clamp K-Type -50°C to 100°C
- £35.00 / £42.00 incl VAT
- ⚡ Equipped with a standard K-type connector, ensuring seamless integration with all K-type thermometers. ⚡ Durable clamp mechanism securely attaches to pipes up to 30mm in diameter for reliable temperature readings. ⚡ Measures temperatures from -50°C to 100°C, suitable for various heating and plumbing scenarios. ⚡ Part coiled lead design offers extended reach and improved maneuverability in confined or awkward…
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- Flow Meters
- Micronics MantaRay Portable Area-Velocity Flow Meter
- £5,340.00 / £6,408.00 incl VAT
- ⚡ Portable, battery-powered logger with no calibration required for quick setup and deployment. ⚡ Logs level, velocity, and temperature data with a submersible ultrasonic sensor for open channels and partially filled pipes. ⚡ Large data storage capacity of 130,000 points with flexible logging intervals from 10 seconds to 60 minutes. ⚡ Built-in LCD displays real-time readings for level, velocity, battery…
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- Flow Meters
- Micronics PF333 Portaflow Portable Ultrasonic Clamp-on Flow Meter (Datalogger, RS232/USB)
- £3,935.00 / £4,722.00 incl VAT
- ⚡ Provides quick and accurate non-invasive liquid flow and hydronic energy measurement with ultrasonic technology. ⚡ Simple setup with an easy-to-follow menu and user-selectable languages, delivering results within minutes. ⚡ Features a rechargeable battery for over 14 hours of operation, with continuous operation possible via PSU. ⚡ Includes a robust data logger capable of storing 100,000,000 data points, with USB/RS232…
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- Flow Meters
- Micronics Portaflow PF D650 – Portable Doppler Ultrasonic Flow Meter
- £5,335.00 / £6,402.00 incl VAT
- ⚡ Non-contact measurement – no pipe cutting or flow disruption⚡ Handles dirty & aerated fluids – perfect for wastewater and slurries⚡ Wide pipe size compatibility – from 0.5" to 15 ft⚡ Long battery life – up to 60 days in sleep-logging mode⚡ Rugged & portable – IP67 housing, ready for tough environments ⚡ Dispatch 5-10 days
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- Flow Meters
- Micronics UF AV5500 (AVFM 6.1) Area-Velocity Flow Meter
- £3,845.00 / £4,614.00 incl VAT
- ⚡ Measures both flow velocity and level simultaneously using the QZ02L sensor, ensuring comprehensive flow monitoring. ⚡ Wide flow rate range from 0.1 to 20 ft/sec with reverse flow detection up to -5 ft/sec, suitable for various applications. ⚡ High accuracy with ±2% of reading for velocity and ±0.25% of reading for level, providing reliable data. ⚡ Durable watertight NEMA4X (IP66) polycarbonate enclosure, ideal…
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- Flow Meters
- Micronics UF D5500 Fixed Clamp-on Flow Meter
- £3,149.00 / £3,778.80 incl VAT
- To suit pipes 12.7mm-4500mm No Pipe cutting, No contact, Non-invasive sensing Easy to use Watertight enclosure 26 million point data logger now as standard Improved signal stability Enhanced diagnostics
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- Flow Meters
- Micronics UF OC5000 (OCF 6.1) Open Channel Flow Monitor
- £2,090.00 / £2,508.00 incl VAT
- ⚡ Equipped with a PZ15 sensor with a maximum range of 4.57 meters, connected via a 7.6-meter coaxial cable. ⚡ Rugged, watertight NEMA4X (IP66) enclosure made from polyester and polycarbonate for protection in harsh environments. ⚡ Features a white backlit matrix display and a 12-digit totalizer for easy monitoring and precise flow data tracking. ⚡ Simple calibration with a built-in…
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- Flow Meters
- Stingray 2.0 Portable Level-Velocity Logger
- £4,435.00 / £5,322.00 incl VAT
- ⚡ Portable, battery-powered logger with no calibration required for quick setup and deployment. ⚡ Logs level, velocity, and temperature data with a submersible ultrasonic sensor for open channels and partially filled pipes. ⚡ Large data storage capacity of 130,000 points with flexible logging intervals from 10 seconds to 60 minutes. ⚡ Built-in LCD displays real-time readings for level, velocity, battery…
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- Sound Meters
- TEK1345 Digital, LCD, Sound Decibel Noise Level Meter, Measure From 30 To 130 Decibel
- £54.00 / £64.80 incl VAT
- ⚡ Ranges from 30dB to 130dB at frequencies between 31.5Hz and 8KHz ⚡ Display with 0.1dB steps on a 4-digits LCD ⚡ With two equivalent weighted sound pressure levels, A & C ⚡ Supplied with 9V battery, carry case, and instructions ⚡ IEC651 type 2, ANSI S1.4 type 2
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- Thermohygrometer
- Testo 0554 0568 Thermohygrometer 6x Paper Rolls For Use With Printer
- £29.00 / £34.80 incl VAT
- ⚡Spare paper rolls for the printer (x6) ⚡ Thermal paper rolls for use with Testo IRDA infrared linked thermal printers ⚡ Measurement data documentation legible for up to 10 years ⚡ Dimensions: Width: 57 mm, Diameter: 35 mm
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- Digital Thermometers
- Testo 110 Compact Class High Accuracy NTC Digital thermometer
- £114.00 / £136.80 incl VAT
- ⚡ Extremely accurate, also in very low temperature ranges, i.e. cold storage rooms ⚡ Optional connectable temperature sensor and wireless sensor for different applications in the field ⚡ Audible alarm, user-defined thresholds ⚡ HACCP compliant, certified according to EN 13485 for use in the food sector
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