Con 150 Meter & electrode: Meter, Conductivity/ATC cell (K=1.0), Grip-Clip, two AA batteries.

(ECCONWP15003) (01X651611), Grip-Clip™, two AA batteries.

Conductivity / Total Dissolved Solids / Temperature
Best value for an IP67-rated waterproof conductivity meter

Product Specification	DescriptionÂ
Conductivity
Range	0 to 200 mS
Resolution	0.01 ÂµS to 0.1 mS
Accuracy	Â±1 % full scale
Calibration	Auto/manual; 1 point/range
TDS
Range	0 to 200 ppt (TDS factor 1.0)
Resolution	0.01 ppm to 0.1 ppt
Accuracy	Â±1 % full scale
Calibration	Manual; 1 point/range
Temperature
Range	-10.0 to 110.0 ÂºC (14.0 to 230.0 ÂºF)
Resolution	0.1 ÂºC/ÂºF
Accuracy	Â±0.5 ÂºC; Â±0.9 ÂºF
Calibration	Off set in 0.1 increments, Â±10 ÂºC or Â±18 ÂºF
Others
Display	Three line custom LCD
Temperature Compensation	Automatic or manual from -10 to 110 ÂºC
Temperature Coefficient	0.0 to 10.0 %/ÂºC
Memory	Stores up to 150 data sets
Power	Two AA batteries (included), >500 hours continuous use; AC adapter (optional)
Dimensions (L x W x H)	Meter: 7 7/8" x 3 1/8" x 2 1/4" (20 x 8.3 x 5.7 cm) Boxed: 9 1/8" x 9 1/8" x 2 3/4" (23 x 23 x 7 cm)
Weight	Meter: 1 lb (0.5 kg) Boxed: 1.4 lb (0.7 kg)