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Hanna Instruments

Hanna Instruments

Hanna Instruments is well known for making some of the best pH meters with great features. Many Hanna meters have replaceable pH probes, temperature compensation and multipoint pH calibration for years of accurate testing. Hanna Instruments is a Rhode Island based company who has been in the business of making pH & EC testing equipment for over 30 years.
Hanna Instruments, Inc. is the world’s largest privately held manufacturer of electro analytical instrumentation. Since 1978 Hanna has produced practical, cost effective devices for Lab, Environmental, Food and Industry applications. We offer a wide array of instrumentation, from research grade bench tops, and ISE’s, to single and multiparameter portable meters for testing pH, conductivity, DO, turbidity and more. Hanna has over 40 offices worldwide to ensure exceptional levels of service and support anywhere in the world.
The people at Hanna don’t just create products — they create testing systems that help improve everything from the taste of your local micro brew to the safety of the water from your tap. With operations in 65 countries, Hanna is working to solve some of the world’s biggest problems by making scientific testing more accessible, easy and accurate.

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Filters
Product Filters
Weight Limit
Wattage
Voltage
System Type
Style
Speed Control Compatible
Spectrum Type
Fitting Size
Flange Size
Reflector Size
Size
Socket Type
Shape
Reversible
Reflector Type
Probe Type
Portability
Planting Sites
Output Control
Outlets
Number of Lamps
Module Capacity
Material
Light Type
Light Source
Lamp Drive Frequency
HID Type
HID Bulb Type
Fitting Type
Component Type
Chip Type
Base Type
Ballast Component Type
Application Type
Application Type
Growing Method
GPH
Fixture Configuration
Fan CFM
Configuration
Color Temp. (Kelvin)
CFM
Bulb Length
Built-In Socket
Hanna Quick Calibration Solution
Hanna Quick Calibration Solution
$1.34
Hanna Groline
Hanna GroLine pH Meter
$52.26
Hanna Cleaning Solution2
Hanna Cleaning Solution
$1.32
Hanna 1382 250Ml
Hanna 1382 TDS Calibration Solution
$1.08
Hanna Groline Waterproof Ph Meter
Hanna GroLine Waterproof pH Meter
$74.95
Hanna-Gro-Line-pH-Calibration-Solution-7
Hanna 7.0 Calibration Solution
$1.03
Hanna HN21 TDS Tester
Primo TDS Tester
$37.00
Hanna Groline Combo Phec Meter
Hanna GroLine Combo pH/EC Meter
$175.75
Hanna Groline Soil Ec Tester
Hanna Groline Soil EC Tester
$95.15
Hanna Waterproof Tds Pen
Hanna WaterProof EC/TDS Meter
$94.95
Hanna Groline Hi981420 Nutrient Monitor
Hanna Groline HI981420 Nutrient Monitor
$229.95
Hanna Instruments HI9814 Meter
Hanna GroLine Waterproof Portable Meter
$208.69
Hanna Handheld v2
Hanna pH/EC/TDS Meter
$134.50
Hanna 1413 Calibration Solution - 20 ml 25 pk
Hanna 1413 Calibration Solution
$1.09
GroLine Soil pH Tester Front
Hanna Instruments GroLine Soil pH Tester
$106.82
Hanna 1500 Ppm sachets
Hanna 1500 ppm TDS - 20 ml Solution Sachet
$1.08

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