-
-17%
Refrigerant Leak Detector
The Extech RD300 Refrigerant Leak Detector detects leakages from air-conditioning units and cooling systems. It is easy to use and ideal for detecting leaks from air-conditioning units and cooling systems that use all standard refrigerants. The multi-colored LED light bar indicates the level of leaking refrigerant detected by the RD300. The built-in, bright LED convenience light located at the sensor tip illuminates dimly lit inspection areas. Complete with leak test bottle, 9 V battery, and protective hard carrying case.
Extech RD300
Original price was: ₦526,500.00.₦437,500.00Current price is: ₦437,500.00. -
-23%
30psi Pressure Transducer
The Extech PT30 is a Pressure Transducer for 30 psi measurements with the SDL700 Pressure Meter/Datalogger and the 407495 Heavy Duty Pressure Meter with Interchangeable Transducers. For air or non-corrosive/non-ionized gas. 6.4 mm (1/4”) PS, 19 teeth per inch with 1.2 m (3.9 ft) cable.
Extech PT30
Original price was: ₦725,300.00.₦560,000.00Current price is: ₦560,000.00. -
-14%
Heat Stress WBGT Meter
The HT30 Wet Bulb Globe Temperature (WBGT) meter allows you to measure Heat Stress Index, or how hot it feels when humidity is combined with temperature, air movement, and radiant heat. The meter can also take individual temperature, humidity, and radiant heat measurements as well as monitor the effects of direct solar radiation on an exposed surface using the Black Globe temperature sensor. An in/out function displays the WGBT value with or without direct sun exposure. Additional features include Auto Power Off with override and a built-in RS-232 interface. Complete with 2 AAA batteries.
Extech HT30
Original price was: ₦197,500.00.₦170,500.00Current price is: ₦170,500.00. -
-8%
Heat Stress WBGT (Wet Bulb Globe Temperature) Meter
The HT200 is a Heat Stress WGBT Meter which enables accurate measurements for Wet Bulb Globe Temperature (WGBT), Black Globe Temperature (TG), Humidity (%RH), Air Temperature (TA), Wet Bulb (WT) and Dew Point (DEW). Heat Stress Index measures how hot it feels when humidity is combined with temperature, air movement and radiant heat. Stores up to 50 readings. Comes with 9V battery and carrying case.
Extech HT200
Original price was: ₦456,400.00.₦422,000.00Current price is: ₦422,000.00. -
-2%
Features:
- Checks for Carbon Dioxide (CO₂) concentrations
- Maintenance free dual wavelength NDIR (non-dispersive infrared) CO₂
- CO₂ measurement range: 0 to 6,000ppm
- Temperature measurement range: -4 to 140°F (-20 to 60°C)
- Humidity measurement range: 10 to 95%RH
- Continuous (20,000 sets) or Manual (99 sets) datalogging
- Complete with (6) AAA batteries, RS-232 cable, and Windows® compatible software.
EA80: EasyView™ Indoor Air Quality Meter/Datalogger
Original price was: ₦378,000.00.₦369,500.00Current price is: ₦369,500.00. -
-1%
Features:
- Oxygen level displayed as % Saturation or Concentration (mg/L [ppm])
- Adjustable Altitude Compensation (0-20,000ft in 1,000ft increments)
- Adjustable Salinity Compensation from 0 to 50ppt
- Analog bar graph indicates trends
- Memory stores up to 25 data sets with DO and Temperature reading
- Self calibration on power up
- Data Hold, Auto power off, Low battery indicator
DO600: Waterproof ExStik® II Dissolved Oxygen Meter
Original price was: ₦133,600.00.₦131,900.00Current price is: ₦131,900.00. -
-2%
Features:
- Measures Carbon Dioxide (CO₂), Air Temperature and Humidity, plus calculates Dew Point and Wet Bulb
- Maintenance free NDIR (non-dispersive infrared) CO₂ sensor
- Carbon Dioxide reading displayed in ppm with six facial icons indicating indoor quality levels
- Calculates Dew Point and Wet Bulb values
- Calculates statistical weighted averages of TWA (8 hour Time Weighted Average) and STEL (15 minute Short Term Exposure Limit)
- Automatic Baseline Calibration function
- Audible High/Low alarm
- Displays Year, Month, Day, and Time
- Manually store/recall 99 readings
- Complete with AC adaptor
CO220: Desktop Indoor Air Quality CO2
Original price was: ₦98,600.00.₦96,750.00Current price is: ₦96,750.00. -
-2%
Features:
- Checks for Carbon Dioxide (CO₂) concentrations
- Maintenance free NDIR (non-dispersive infrared) CO₂ sensor
- Indoor Air Quality displayed in ppm with Good (380 to 420ppm), Normal (<1000ppm), Poor (>1000ppm) indication
- User programmable High/Low Visible and Audible CO₂ warning alarms
- Measurement ranges:
- CO₂: 0 to 9999ppm
- Temperature: 14 to 140°F (-10 to 60°C)
- Humidity: 0.1 to 99.9%RH
- Displays Year, Month, Date, and Time
- Max/Min CO₂ value recall function
- Automatic Baseline Calibration or manual calibration in fresh air
- Complete with Universal AC adaptor, software and cable.
CO210: Desktop Indoor Air Quality CO2
Original price was: ₦120,600.00.₦117,700.00Current price is: ₦117,700.00. -
-2%
Features:
- Checks for Carbon Dioxide (CO₂) concentrations
- Maintenance free NDIR (non-dispersive infrared) CO₂ sensor
- Indoor Air Quality displayed in ppm with Good (0 to 800ppm), Normal (800 to 1200ppm), Poor (>1200ppm) indication
- User programmable Visible and Audible CO₂ warning alarm
- Measurement ranges:
- CO₂: 0 to 9999ppm
- Temperature: 23 to 122°F (-5 to 50°C)
- Humidity: 0.1 to 90%RH
- Displays Year, Month, Date, and Time
- Max/Min CO₂ value recall function.
CO100: Desktop Indoor Air Quality CO₂
Original price was: ₦88,400.00.₦86,250.00Current price is: ₦86,250.00. -
-4%
Features:
- Dual LCD simultaneously displays Carbon Monoxide (CO) level and maximum CO reading taken from when the meter was powered on
- Long life electrochemical sensor
- Adjustable CO warning level at 25, 30, 35, 45, 50, 70, 100 and 200ppm (alarm is preset to 25ppm)
- Audible alarm when CO level reaches the warning set point level
- Choose from 3 calibration points: 0 (preset), 100, and 500ppm
- Backlit display feature for easy viewing in dimly lit areas
- Auto power off after 15 minutes
- Low battery indicator
- Complete with 3 AAA batteries, wrist strap and pouch
CO15: Carbon Monoxide (CO) Meter
Original price was: ₦59,700.00.₦57,200.00Current price is: ₦57,200.00. -
-1%
Features:
- Easy to read 1999 count backlit displays CO levels from 0 to 1000ppm
- 1ppm resolution with ±5% or ±10ppm basic accuracy (whichever is greater)
- Utilizes a stabilized electrochemical gas specific (CO) fast response sensor
- Audible alarm starts at 35ppm
- Backlight for low light conditions
CO10: Carbon Monoxide (CO) Meter
Original price was: ₦114,000.00.₦112,500.00Current price is: ₦112,500.00. -
-1%
Features:
- Manually step through readings of CO, CO₂, Dew Point, Wet Bulb, Air Temperature, and Relative Humidity on large backlit LCD with real time clock
- Built-in maintenance free NDIR (non-dispersive infrared) CO₂ sensor
- Programmable CO warning level with audible alarm
- Calculates statistical weighted averages of TWA (8 hour time weighted average) and STEL (15 minute short term exposure limit)
- Pressure compensation adjustment for measuring CO₂ at altitudes other than sea level
- Manually store/recall 99 readings
- Continuous datalogging up to 32K readings
- USB interface with PC software for further data analysis
- Min/Max and Data Hold
- Auto power off with disable
- Complete with 4 AA batteries, USB cable, PC software and hard case.
CO260: CO/CO₂ Meter
Original price was: ₦264,000.00.₦261,900.00Current price is: ₦261,900.00. -
Hot-2%
Features:
- Checks for Carbon Dioxide (CO₂) concentrations
- Calculates statistical weighted averages of TWA (8 hour time weighted average) and STEL (15 minute short term exposure limit)
- Maintenance free NDIR (non-dispersive infrared) CO₂ sensor
- Measurement ranges:
- CO₂: 0 to 5000ppm
- Temperature: -14 to 140°F (-10 to 60°C)
- Humidity: 0.0 to 99.9%
CO250: Portable Indoor Air Quality CO2
Original price was: ₦180,000.00.₦175,800.00Current price is: ₦175,800.00. -
-2%
Features:
- Dual display of Carbon Dioxide (CO₂) concentrations and Relative Humidity, Temperature, Dew Point, or Wet Bulb
- Maintenance free NDIR (non-dispersive infrared) CO₂ sensor
- Audible CO₂ warning alarm when concentration level exceeds high user set point
- Min/Max CO₂ value recall function
- Includes software and cable for on-line (real-time) datalogging to a PC
- Automatic Baseline Calibration function
- Data Hold, Auto Power Off (with disable), Low battery indicator
- Tripod mount (tripod sold separately)
- Complete with six AAA batteries, USB cable, PC software, and soft case.
CO240: Indoor Air Quality, Carbon Dioxide (CO2)
Original price was: ₦118,900.00.₦116,500.00Current price is: ₦116,500.00.