Hanna HI 9811-5

Hanna Instruments HI 9811-5 pH / EC / TDS meter

Combination pH / EC / TDS /Temperature tester
Rugged casing
EC (Electrical Conductivity) in micro siemens
TDS (Total Dissolved Solids) in ppm
Temperature in degrees centigrade
Automatic temperature compensation
Combination pH / EC / TDS probe with 1 meter cable
Only $200!!

The HI 9811-5 meter from Hanna Instruments is designed for fast, efficient and high accuracy pH and EC/TDS measurements. No more switching meters to measure the pH and then the EC or TDS of a solution. Calibration has been simplified to one point for both pH and conductivity modes. The specially engineered pH electrode features a fiber junction and a gel electrolyte for faster response and reduced contamination. The HI 9811-5 is supplied complete with probe, a 9V battery, and a starter kit of buffer solutions.

Do you need a pocket meter that also measures temperature? Consider the HI 98129 for low range conductivity or the HI 98130 for high range! Both meters measure full scale pH along with temperature in Centigrade and Fahrenheit!

Click to go to order the meter and solutions now!

HI 9811-5

Click for information about calibration solutions
Click to download a PDF of the instruction sheet for this meter

Specifications:
Range	pH	0.00 to 14.00 pH (full scale)
	EC	0 to 6,000 µS/cm
	TDS	0 to 3,000 ppm/cm
	Temperature	0.0 to 70.0 °C
Resolution	pH	0.1 pH
	EC	10 µS/cm
	TDS	10 ppm
Accuracy (@ 20°C/68°F)	pH	±0.10
	EC/TDS	±2% Full Scale
	Temperature	±1.0 °C
Typical EMS Deviation	pH	±0.10
	EC/TDS	±2% Full Scale
Calibration	pH/EC/TDS	1 point with trimmer
Temperature Compensation	ph	Automatic
	EC/TDS	BETA 2% per °C
Environment		0 to 50°C (32 to 122°F)
Battery Type/Life		1 x 9V / 150 hours
Dimensions		145 x 80 x 36 mm (5.7 x 3.1 x 1.4")
Weight		230 g (8.1 oz.)