Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Hanna Instruments
	Maximum pH	16pH
	Minimum pH	-2pH
	pH Resolution	0.01pH
	Best pH Accuracy	±0.01pH
	Maximum Temperature Measurement	+105 °C
	Minimum Temperature Measurement	-5°C
	Temperature Measurement Resolution	0.1°C
	Best Temperature Measurement Accuracy	±0.5 °C
	Maximum Conductivity	3999µS/cm
	Minimum Conductivity	0µS/cm
	Conductivity Resolution	1µS/cm
	Best Conductivity Accuracy	±2%
	Best Total Dissolved Solids Accuracy	±2%
	Model Number p	HI 991300
	Maximum Operating Temperature	+50°C
	Weight	196g
	Power Source	Battery
	Maximum Total Dissolved Solids	2000ppm
	Battery Life	500 h
	Battery Type	AAA
	Dimensions	154 x 63 x 30mm
	Minimum Operating Temperature	0°C
	Total Dissolved Solids Resolution	1ppm
	Minimum Total Dissolved Solids	0ppm

	Select all
	Brand Hanna Instruments
	Maximum pH 16pH
	Minimum pH -2pH
	pH Resolution 0.01pH
	Best pH Accuracy ±0.01pH
	Maximum Temperature Measurement +105 °C
	Minimum Temperature Measurement -5°C
	Temperature Measurement Resolution 0.1°C
	Best Temperature Measurement Accuracy ±0.5 °C
	Maximum Conductivity 3999µS/cm
	Minimum Conductivity 0µS/cm
	Conductivity Resolution 1µS/cm
	Best Conductivity Accuracy ±2%
	Best Total Dissolved Solids Accuracy ±2%
	Model Number p HI 991300
	Maximum Operating Temperature +50°C
	Weight 196g
	Power Source Battery
	Maximum Total Dissolved Solids 2000ppm
	Battery Life 500 h
	Battery Type AAA
	Dimensions 154 x 63 x 30mm
	Minimum Operating Temperature 0°C
	Total Dissolved Solids Resolution 1ppm
	Minimum Total Dissolved Solids 0ppm

HI-991300N Datasheet

RoHS Status: Not Applicable

HI-991300 Waterproof PH, EC, TDS and Temperature Meter

The HI-991300N from Hanna is a lightweight instrument that can measure pH, conductivity, TDS, and temperature in one easy to use meter, utilising a single probe. The meter is supplied with a multi-parameter probe specifically designed for this meter.

Features and Benefits:

Simple to use – has a two-operation button
Full scale pH readings
Automatic calibration and temperature compensation
IP67 rating – waterproof casing
Large LCD display
Selectable EC/TDS conversion factor
Adjustable conductivity temperature coefficient
Battery level and low battery indicator - 3 x 1.5V AAA / approx. 600 hours of continuous use
Simple calibration procedure
Probe is housed in a rugged plastic sheath with reinforced rubber cable and stainless steel DIN connector
Auto off function
Probe quick connect system

Range:

-2.00 to 16.00 pH
±825 mV (pH-mV)
0 to 3999 μS/cm
0 to 2000 ppm
-5.0 to 105.0 °C / 23.0 to 221.0 °F

Resolution:

0.01 pH / 0.1 pH
1 mV
1 μS/cm
1 ppm (mg/L)
0.1 °C / 0.1 °F

Applications:

Greenhouse irrigation
Hydroponics
Groundwater monitoring from agriculture nutrient pollution

Note

For spare probe please refer to 469-7507 (HI-1288)

Supplied with

Multi-parameter probe, batteries, instruction manual, hard carrying case.

Hanna Instruments HI 991300 pH Meter, ±0.01pH Accuracy, 0.01pH Resolution, 16pH Max, +105 °C Max

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