Basic Accuracy: -35.0 C to -0.1 C (-31.0 F to 31.9 F) : 10 %rdg. 2 C
Sighting: Two-beam laser marker Max 1 mW (class 2), Red
Field Diameter Measurement: =0.10 to 1.00 (0.01 step)
Wavelength Measurement: 8 to 14 m

Basic Accuracy: -35.0 C to -0.1 C (-31.0 F to 31.9 F) :  10 %rdg.  2 C
Sighting: Two-beam laser marker Max 1 mW (class 2), Red
Field Diameter Measurement:  100 mm at 3000 mm (3.94 in at 9.84 ft)
Wavelength Measurement: 8 to 14 m

Response Time: 500 ms
Display Type: LCD / LED
Emissivity: 0.1 to 1.0
Temperature Range: -50-380 C

Type of Product: pH/Conductivity Meter
Accuracy: 2%FS, 0.01pH, 1.8 F/1 C
Model No: EC500
Temperature: 23 to 194 F (-5 to 90 C)

Power Source: Battery
Temperature Range: –
Material: Plastic

Type of Product: Sling Psychrometer Thermometer
Case Material: Plastic
Wet Bulb: 60 F
Temperature Type: Fahrenheit