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Extech DO610 Exstik II pH Conductivity Kit meter measures 6 parameters including dissolved oxygen, pH, conductivity, TDS, salinity, and temperature.
Extech EC400 Exstik Digital Handheld Conductivity Meter is designed with 3 ranges of measurements from tap water to wastewater and any aqueous solution requiring conductivity, TDS, or salinity measurements.
Extech EC410 Exstik Digital Handheld Conductivity Meter is designed with 3 ranges of measurements from tap water to wastewater and any aqueous solution requiring conductivity, TDS, or salinity measurements.
Extech EC500 Exstik II Combo Conductivity pH and TDS Meter is designed to measure TDS, pH, temperature, conductivity, and salinity using one electrode.
Extech EC510 Exstik II Combo Conductivity pH and TDS Meter is designed to measure TDS, pH, temperature, conductivity, and salinity using one electrode.
Extech EX503 Heavy Duty Multimeter delivers 1000 volt input safeguards for all functions.
Extech EX505 TRMS Heavy Duty Multimeter offers 1000 volt input safeguards for all functions.
Extech EX505-NIST - TRMS Heavy Duty Multimeter offers 1000 volt input safeguards on for all functions.
Extech EX503-NIST
Features
| Chracteristics: | Extech EX503-NIST Heavy Duty Digital Industrial Multimeter |
| NIST Certified | |
| 1000V input protection for all functions | |
| Dual-sensitivity frequency functions | |
| Large, easy-to-read, backlit screen | |
| Diode open-circuit voltage of 2.8V DC | |
| Auto-off with manual disable |
Extech FL700 Fluoride Meter is the first Fluoride meter with built-in Automatic Temperature Compensation.
Extech HD450 Hand Held Light Meter Datalogger uses an advanced precision silicone photo diode and spectral response filter to measure light up to 4,000 Fc or 40,000 Lux.
Extech HD500 Digital Psychrometer IR Thermometer provides Type K Temperature function for contact temperature measurement to 2501°F (1372°C).