Environmental Meters

Showing 61-90 of 95 products

• Pro Signal UK Indoor & Outdoor Digital Thermo Hygrometer with Probe

  £12.86 £7.64 at 48+

  Out of stock

  Pro SignalC3-IN07338

  

  Pro Signal UK Indoor & Outdoor Digital Thermo Hygrometer with Probe

  Versatile Pro Signal UK thermo hygrometer with remote probe. Monitors temp & humidity indoors/outdoors. Features max/min memory & wall mount.

  £12.86

  Out of stock
• ATP Pen Type Infrared Thermometer -50°C to +260°C

  £28.29 £23.10 at 48+

  Out of stock

  ATP InstrumentationC3-IN07235

  

  ATP Pen Type Infrared Thermometer -50°C to +260°C

  Compact ATP pen infrared thermometer for non-contact surface temp checks from -50°C to 260°C. Ideal for HVAC, appliances & food safety.

  £28.29

  Out of stock
• Hanna Instruments Pocket Phosphate Checker

  £103.73 £99.47 at 48+

  Out of stock

  Hanna InstrumentsC3-IN07139

  

  Hanna Instruments Pocket Phosphate Checker

  Hanna Instruments pocket phosphate checker for low-level phosphate testing in freshwater aquariums. Compact, portable with single-button operation.

  £103.73

  Out of stock
• HANNA INSTRUMENTS Waterproof pHep5 pH & Temperature Meter

  £200.95 £196.63 at 48+

  Out of stock

  Hanna InstrumentsC3-IN07124

  

  HANNA INSTRUMENTS Waterproof pHep5 pH & Temperature Meter

  Portable waterproof pH and temperature meter by Hanna Instruments. Features replaceable electrodes, auto-calibration, and BEPS for reliable readings.

  £200.95

  Out of stock
• Raraion Pocket Thermo Hygrometer with Dew Point Measurement

  £79.98 £75.38 at 48+

  Out of stock

  RaraionC3-IN06939

  

  Raraion Pocket Thermo Hygrometer with Dew Point Measurement

  Compact Raraion thermo-hygrometer measures humidity, temperature & dew point. Features backlight, data hold & pouch. Ideal for HVAC & environmental monitoring.

  £79.98

  Out of stock
• Pinless Moisture Meter

  £222.03 £217.77 at 48+

  Out of stock

  Extech InstrumentsC3-IN06527

  

  Pinless Moisture Meter

  Non-invasive moisture meter measures 0-100% at depths to 40mm. Features alarms, data hold & auto-calibration for damp detection.

  £222.03

  Out of stock
• Extech Instruments Desktop Indoor Air Quality Carbon Dioxide Monitor

  £210.07 £205.81 at 48+

  Out of stock

  Extech InstrumentsC3-IN06445

  

  Extech Instruments Desktop Indoor Air Quality Carbon Dioxide Monitor

  Extech desktop indoor air quality CO2 monitor with NDIR sensor, temperature and humidity readings, backlit LCD and audible CO2 alarm.

  £210.07

  Out of stock
• TESTO 2 Channel Mini Temperature & Humidity Data Logger Kit

  £168.33 £164.07 at 48+

  Out of stock

  TestoC3-IN06406

  

  TESTO 2 Channel Mini Temperature & Humidity Data Logger Kit

  Compact TESTO 2-channel data logger for temperature & humidity. 16000 reading memory, USB interface, and IP20 rating for precise monitoring.

  £168.33

  Out of stock
• Raraion Hot Wire USB Logging Thermo-Anemometer

  £213.27 £209.54 at 12+

  Out of stock

  RaraionC3-IN06351

  

  Raraion Hot Wire USB Logging Thermo-Anemometer

  Raraion hot wire thermo-anemometer with USB logging, telescopic probe, measures velocity, volume & temperature. Ideal for HVAC.

  £213.27

  Out of stock
• Tenma Ltd Pinless Moisture Meter

  £84.65 £80.39 at 48+

  Out of stock

  TenmaC3-IN06165

  

  Tenma Ltd Pinless Moisture Meter

  Trace dampness in walls, ceilings and floors with the Tenma Pinless Moisture Meter. Measures 0-100% moisture to 20-40mm depth. Includes max/min hold.

  £84.65

  Out of stock
• Brannan Jumbo Digital Max/Min Thermometer & Hygrometer with 2m Cable Probe

  £28.51 £23.34 at 48+

  Out of stock

  BrannanC3-IN06152

  

  Brannan Jumbo Digital Max/Min Thermometer & Hygrometer with 2m Cable Probe

  Brannan jumbo digital thermometer & hygrometer with 2m probe. Records max/min temps & humidity, features freeze alert and wall/desk mount.

  £28.51

  Out of stock
• LASCAR EasyLog USB Temperature & Humidity Data Logger

  £93.89 £89.55 at 48+

  Out of stock

  LascarC3-IN05778

  

  LASCAR EasyLog USB Temperature & Humidity Data Logger

  Monitor conditions with the LASCAR EasyLog USB data logger. Records 16,000+ readings, features an LCD, IP67 rating & free software.

  £93.89

  Out of stock
• Tenma Ltd Gas Leak Detector

  £34.71 £29.83 at 48+

  Out of stock

  TenmaC3-IN05690

  

  Tenma Ltd Gas Leak Detector

  Tenma Ltd Gas Leak Detector detects gas traces and static electricity. Features audible/visual warnings, wrist cord, and 2x AAA batteries.

  £34.71

  Out of stock
• Raraion Pocket pH Meter

  £59.96 £54.71 at 48+

  Out of stock

  RaraionC3-IN05547

  

  Raraion Pocket pH Meter

  Compact Raraion pocket pH meter with ATC, 3-point auto calibration & dual display. Measures 0-14 pH with 0.1 resolution.

  £59.96

  Out of stock
• Tenma 400000lx Light Meter with Integral Probe

  £59.40 £54.58 at 24+

  Out of stock

  TenmaC3-IN05469

  

  Tenma 400000lx Light Meter with Integral Probe

  Accurate 400,000 LUX light meter by Tenma. Features backlit LCD, bargraph, auto ranging, Max/Min hold. Ideal for professional use.

  £59.40

  Out of stock
• Testo 606-2 Pocket Moisture Meter

  £194.02 £189.68 at 48+

  Out of stock

  TestoC3-IN05399

  

  Testo 606-2 Pocket Moisture Meter

  Testo 606-2 pocket moisture meter for wood and building materials. Measures material moisture, air humidity and temperature.

  £194.02

  Out of stock
• Brannan Masons Wet & Dry Bulb Hygrometer

  £24.20 £19.13 at 48+

  Out of stock

  BrannanC3-IN04561

  

  Brannan Masons Wet & Dry Bulb Hygrometer

  Classic Brannan wet & dry bulb hygrometer for constant humidity measurement. White case, -5°C to +50°C range, includes chart.

  £24.20

  Out of stock
• Tenma A and C Weighted Digital Sound Level Meter 30-130dB

  £69.88 £65.29 at 48+

  Out of stock

  TenmaC3-IN04453

  

  Tenma A and C Weighted Digital Sound Level Meter 30-130dB

  Accurate 30-130dB digital sound level meter with A/C weighting, max hold, and IEC61672-1 compliance.

  £69.88

  Out of stock
• SKY VIEW SYSTEMS Handheld Anemometer

  £41.48 £36.51 at 48+

  Out of stock

  SKYC3-IN04135

  

  SKY VIEW SYSTEMS Handheld Anemometer

  Portable SKY VIEW SYSTEMS anemometer for accurate wind speed readings in Km/h, mph, m/s, knots. Features LCD backlight & neck lanyard.

  £41.48

  Out of stock
• ATP Pocket Conductivity EC Meter with Retractable Electrode

  £56.51 £51.34 at 48+

  Out of stock

  ATP InstrumentationC3-IN04079

  

  ATP Pocket Conductivity EC Meter with Retractable Electrode

  Accurate pocket EC meter with retractable electrode, automatic temp compensation and splash-proof design. Ideal for field use.

  £56.51

  Out of stock
• ATP Instrumentation High Accuracy Pocket pH Meter

  £86.24 £81.93 at 48+

  Out of stock

  ATP InstrumentationC3-IN04076

  

  ATP Instrumentation High Accuracy Pocket pH Meter

  Professional pocket pH meter with ±0.01pH accuracy, retractable electrode & ATC. Ideal for field, lab, aquarium, and pool testing.

  £86.24

  Out of stock
• ATP Instrumentation Pocket pH Meter

  £67.89 £63.58 at 48+

  Out of stock

  ATP InstrumentationC3-IN04075

  

  ATP Instrumentation Pocket pH Meter

  Compact ATP pocket pH meter with retractable electrode. Measures 0-14pH with ±0.1 accuracy. Splash-proof, includes carry clip.

  £67.89

  Out of stock
• HANNA INSTRUMENTS pHep Pocket pH Meter

  £107.34 £103.03 at 48+

  Out of stock

  Hanna InstrumentsC3-IN01633

  

  HANNA INSTRUMENTS pHep Pocket pH Meter

  Portable HANNA pHep pocket pH meter for quick, on-the-spot measurements. Features a large LCD display and 400-hour battery life.

  £107.34

  Out of stock
• HANNA INSTRUMENTS Pocket pH Meter

  £97.74 £93.42 at 48+

  Out of stock

  Hanna InstrumentsC3-IN00833

  

  HANNA INSTRUMENTS Pocket pH Meter

  Compact pocket pH meter by HANNA INSTRUMENTS. Features a long-reach electrode, LCD display, and 3000-hour battery life. Ideal for education.

  £97.74

  Out of stock
• UNION 3G114E 5 Lever Mortice Deadlock, Satin Chrome, 67mm

  £86.70 £82.78 at 24+

  Add

  UNIONUNNV3G114C67

  

  UNION 3G114E 5 Lever Mortice Deadlock, Satin Chrome, 67mm

  Secure UNION 5-lever mortice deadlock with BS3621 certification, satin chrome finish, and 20mm bolt throw for timber doors.

  • Anti-Pick
  • Satin Chrome
  • BS3621

  £86.70

  Add
• Silverline Digital Moisture Meter for Wood & Concrete

  £20.40 £17.23 at 48+

  Out of stock

  SilverlineTSS-220841

  

  Silverline Digital Moisture Meter for Wood & Concrete

  Measure moisture in wood (6-42%) and concrete (0.2-2%) with Silverline's back-lit LCD moisture meter. Includes temperature display.

  • SILVERLINE
  • Building Tool
  • Wood Moisture

  £20.40

  Out of stock
• RIDGID HM-100 Micro Humidity & Temperature Meter

  £135.89 £131.97 at 24+

  Add

  RIDGIDRID37438

  

  RIDGID HM-100 Micro Humidity & Temperature Meter

  Professional RIDGID HM-100 meter for humidity, temperature, dew point & wet-bulb readings with capacitive sensor. Ideal for HVAC applications.

  • RIDGID
  • HVAC Tool
  • Humidity Meter

  £135.89

  Add
• Monument 258F Gas Test Gauge, 60mb, 600mm

  £51.41 £44.34 at 48+

  Add

  MonumentMON258

  

  Monument 258F Gas Test Gauge, 60mb, 600mm

  Durable plastic gas test gauge for leak detection & pressure setting on domestic & commercial appliances. Made in Britain.

  • Pressure Gauge
  • 600mm
  • Plastic

  £51.41

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• Faithfull pH Meter with 200mm Long Probe for Soil Testing

  £11.59 £6.82 at 48+

  Add

  FaithfullFAIDETPH

  

  Faithfull pH Meter with 200mm Long Probe for Soil Testing

  Faithfull analogue pH meter tests soil acidity/alkalinity in 60 secs. No batteries needed. Perfect for gardens, shrubs & veggies.

  • Faithfull
  • gardening tool
  • Garden Supplies

  £11.59

  Add
• Faithfull Microwave Leak Detector, 3MHz - 3GHz, Analogue Display

  £10.48 £5.67 at 48+

  Add

  FaithfullFAIDETMICRO

  

  Faithfull Microwave Leak Detector, 3MHz - 3GHz, Analogue Display

  Detect harmful electromagnetic leaks from microwaves & electronics with Faithfull's easy-to-use, battery-free detector (3MHz–3GHz).

  • Faithfull
  • Home Safety
  • Safety Device

  £10.48

  Add