Product Overview

The 9-in-1 DO700 Kit measures DO  pH, mV,
concentration/saturation,Temperature, 
Conductivity, TDS, Salinity, and Resistivity.
It features automatic salinity compensation
and manual barometric pressure compensation 
for DO measurements.
In addition, it has automatic one button 
calibration of 4, 7 and 10 pH with a choice 
of three-point calibration for better accuracy 
and it provides automatic temperature compensation. 
Complete with DO probe, pH/mV/Temp electrode, 
polymer Conductivity cell, pH and Conductivity 
calibration solutions,batteries and hard carrying case.
For more details please refer datasheet.
 

Product Overview

The ExStik® II DO600 meter displays Oxygen level 
as percent of Saturation from 0 to 200. 
0 percent or Concentration from 0 to 20.00 ppm (mg/L). 
It features Adjustable Altitude Compensation 
(0 to 20,000 feet in 1,000 ft. increments), 
Adjustable Salinity Compensation from 0 to 50 ppt 
and an analog bargraph for indicating trends. 
DO600 meter includes a DO electrode, protective sensor 
cap, spare membrane cap, electrolyte, 
four 3V CR-2032 batteries, and 48" (1.2m) neck strap.
For more details please refer datasheet.

Product Overview

The EC170 is a Salinity Meter with Waterproof 
design (IP65). 
Measure salinity in aquaculture,environmental studies, 
ground water, koi ponds, irrigation, drinking water 
and other applications. 
Features a High accuracy multi-ranging sensor 
and Auto Power off with disable. 
Autoranging with 2 ranges of measurement.
Data Hold, Auto Power Off and Low Battery Indication.
Complete with salinity sensor, protective sensor cap,
and 4 LR44 button batteries.
For more details please refer datasheet.

Product Overview

TB400 is a Portable Turbidity Meter 
that tests water, food, beverages 
and other aqueous solutions. 
Meter comes complete with all the 
accessories to conveniently test the 
turbidity of municipal water, food 
and beverage water, and other aqueous 
solutions where fluid clarity is important.
Portable design allows you to take measurement 
on-site instead of bringing solution back to the lab. 
Measures up to 1000 NTU (Nephelometric Turbidity Unit)
with 0.01 NTU resolution. 
For more details please refer datasheet.

Product Overview

The VPC260 is a 6-channel particle counter 
for monitoring workplace environmental 
health and quality. 
Measure up to 6 channels of particle sizes
plus air temperature, relative humidity, 
dew point, and wet bulb. 
Check indoor air quality for exhaust, smoke, 
respirable crystalline silica dust (RCS), 
airborne combustible dust, and other 
harmful air pollutant
For more details please refer datasheet.

Product Overview

Checking carbon monoxide levels is as easy as 
pushing just one button with the Extech C010. 
This meter can measure CO levels up to 1,000 ppm 
with a resolution of 1 ppm and ±5% or ±10 ppm 
basic accuracy (whichever is greater). 
The CO10 sounds an alarm starting at 35 ppm
that increases in speed at higher concentrations 
of CO. Above 200 ppm, the alarm will sound continuously.
Additional features include a backlight on 
the display that can be used in low light areas, 
max hold, data hold, and auto-power-off. 
The meter comes complete with a 9-volt battery,
protective holster, and case.
For more details please refer datasheet.

Product Overview

The Extech CO100 is a desktop indoor air quality CO2 monitor
that measures carbon dioxide concentrations (CO₂) from 
0 to 9,999 ppm, air temperature from -5°C to 50°C
(23°F to 122°F), and humidity from 0.1 to 90% RH.
It comes with a user programmable visible and audible
CO2 warning alarm. 
The meter has a maximum/minimum CO2 value recall function.
The CO100 is complete with a maintenance free 
NDIR (non-dispersive infrared) CO2 sensor 
and a universal AC adaptor.
For more details please refer datasheet.

Product Overview

Check CO levels up to 999ppm with the push of
a button using Model CO15.
Carbon Monoxide (CO) Basic Accuracy:
±20% (0 to 100ppm), ±15% (100 to 500ppm)
Carbon Monoxide (CO) Max Resolution: 1ppm
An audible alarm indicator will continuously beep
starting at 25ppm (preset warning level - value 
can be adjusted) and the display will flash until
the CO level goes down to normal range. 
A backlight on the display can be used for low
light areas.
The meter comes complete with batteries,
wrist strap, and pouch.
For more details please refer datasheet.
 

Product Overview

CO210 is a Desktop Indoor Air Quality CO2 Monitor/Datalogger.
Measurement ranges are 0 to 9,999 ppm (CO₂), 14 to 140°F
(-10 to 60°C) for Air Temperature and 0.1 to 99.9% 
for Relative Humidity. 
It features Minimum/Maximum CO2 value recall,
Year/Month/Date/Time display, and an Automatic 
Baseline Calibration (minimum CO2 level over 
7.5 days) or manual calibration in fresh air.
Comes with AC adapter and user manual.
Carbon Dioxide (CO?): 0 to 9,999ppm
Carbon Dioxide (CO?) Max Resolution : 1ppm
Memory    Up to 5333 points for each parameter
Relative Humidity: 0.1 to 99.9%
For more details please refer datasheet.
 

Product Overview

The Extech CO220 air quality CO2 monitor measures 
carbon dioxide, air temperature, and humidity. 
The CO220 also calculates dew point and wet bulb. 
Use in conference rooms, schools, greenhouses, 
factories, hotels, hospitals, and any place 
where high levels of carbon dioxide are generated. 
It 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. 
It can manually store/recall 99 readings.
Complete with AC adaptor
For more details please refer datasheet.

Product Overview

The CO240 measures Carbon Dioxide (CO2), 
Air Temperature and Humidity, as well as 
Dew Point and Wet Bulb calculations. 
The user settable high alarm with audible
beeper is perfect for conducting a quick 
check of CO2 level to help adjust the 
environmental conditions in an enclosed area, 
such as a greenhouse or nursery, 
to insure optimal plant grown.
Complete with six AAA batteries, 
USB cable, PC software and soft case.
For more details please refer datasheet.

Product Overview

This Portable Indoor Air Quality CO2 Meter measures 
Carbon Dioxide (C02), Temperature, Humidity, 
Dew Point, and Wet Bulb. 
Checks for Carbon Dioxide (CO₂) concentrations 
and calculates statistical weighted averages 
of TWA (8 hour time weighted average) 
and STEL (15 minute short term exposure limit).
User programmable audible alarm. 
Data acquisition software and cable included 
to record and document CO2, Humidity 
and Temperature data. 
Complete with software and cable, 4 AA batteries.
For more details please refer datasheet.

Product Overview

The Extech CO260 monitors indoor air quality 
for carbon monoxide (CO) and carbon dioxide
(CO2) levels. 
\In high concentrations these gases can affect 
the health and well-being of people and pets. 
Monitor CO2 levels in schools, office buildings,
greenhouses, factories, hotels, hospitals, 
transportation lines, and anywhere that high 
levels of carbon dioxide may be generated. 
The CO260 also measures air temperature/relative
humidity and calculates dew point/wet bulb
temperatures and It can datalog manually 99 readings.
For more details please refer datasheet.

Product Overview

The EA80 checks for Carbon Dioxide concentrations 
using a maintenance-free dual wave NDIR
(non-dispersive infrared) CO2 sensor with 
a range of 0 to 6,000 PPM. 
It can automatically data log up to 20,000 data 
sets or you can manually enter up to 99 sets 
for later recall.
Additional features include: auto power off, data hold,
max/min with time stamp and alarm. Comes complete 
with six AAA batteries, Windows 95/98/NT/2000/ME/XP
compatible software and an RS-232 interface cable.
For more details please refer datasheet.
 

Product Overview

The IAQ320 is designed to help you continuously 
monitor indoor air quality conditions, ideal 
for use in commercial buildings, hospitals, schools,
manufacturing facilities, and cleanrooms.
This meter accurately measures levels of particulate 
matter, CO₂, IAQ health index, air temperature, 
and relative humidity so you can maintain a healthy
work environment. 
With a 10-inch display, visible and audible alarms,
and the ability to store up to 12,000 records, 
the IAQ320 is a simple and convenient tool 
for managing indoor air quality.
For more details please refer datasheet.
 

Product Overview

SD800 monitors air quality in schools, office buildings,
greenhouses, hospitals and anywhere that high levels 
of carbon dioxide are generated. 
Selectable data sampling rate of 5, 10, 30, 60, 120, 300,
600 seconds or automatic. 
Maintenance free dual wavelength NDIR (non-dispersive 
infrared) CO2 sensor. 
Triple LCD simultaneously displays CO2,
Temperature and Relative Humidity. 
Complete with six AAA batteries, 
2G SD memory card, universal AC adaptor, 
and mounting bracket.
For more details please refer datasheet.

Product Overview

The VFM200 measures VOC (Volatile Organic Compound) 
and Formaldehyde concentrations in real-time.
Fast response time, compact, easy-to-carry, 
and excellent for checking the indoor air quality 
of homes, offices, factories, hotels, schools 
and other indoor environments. 
Potential sources for VOCs include paints, 
finishes, adhesives, cigarette smoke, pesticides,
personal care products, car exhaust, new furnishings,
wall coverings, household cleansers, and cooking fuels.
Chemicals include: Acetone, Ethylene Glycol, 
Formaldehyde, Xylene, 1,3-butadiene, Tetrachloroethene, 
Hydrogen Sulfide, Ammonia, Toluene, Benzene, Methylene 
Chloride, Perchloroethylene, and MTBE.
For more details please refer datasheet.

Product Overview

The VPC300 is a Video Particle Counter
with built-in Camera. 
Measures up to 6 channels of particle 
sizes plus air temperature and relative humidity.
Used for capturing videos and photos that 
are stored onto internal memory or a micros card.
The VPC300 can measure up to 6 channels of 
particle sizes plus air temperature and 
relative humidity. 
Use the included software to generate reports
with videos, photos and data points. Complete
with NIST-traceable calibration certificate, 
Universal AC Adapter/Charger with multiple plugs.
For more details please refer datasheet.