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GroLine HI981412 pH Dosing System, Automatic pH Controller & Peristaltic Pump | EnvMart

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GroLine pH Dosing System-Meter, Probe and in-line mounting kit - HI981412

Name: GroLine pH Dosing System-Meter, Probe and in-line mounting kit - HI981412
Brand: Hanna
SKU: 72297
Price: 606.51 USD
Availability: InStock

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Category pH Controllers Brand Hanna

Specifications

Country of Origin	India
Package Contents	Meter, probe, in-line mounting kit, installation hardware
Voltage	100–240 VAC
Temperature Accuracy	±0.5 °C
Display	Multicolored LCD
Environmental conditions	0–50°C, max 95% RH non-condensing
Frequency	50/60 Hz
Brand	GroLine
Power Supply	100–240 Vac, 50/60 Hz
Dimensions	90 x 142 x 80 mm
Temperature Resolution	0.1 °C
Product Type	pH Dosing System with Meter, Probe & In-line Mounting Kit
Temperature range	-5.0 to 105.0 °C
pH Range	0.00 to 14.00 pH
pH Resolution	0.01 pH
pH Accuracy	±0.10 pH
pH Calibration	Automatic, One or Two-point with buffer, Process calibration single point (±0.50 pH)
Model	HI981412
Mounting Type	In-line
Weight	0.91 Kg
Controller Type	Automatic pH Controller & Dosing Pump
Power Output	15 VA
Alarm system	Programmable
Product Condition	New
MPN	HI981412
Peristaltic Pump Type	Stepper Motor, Gearless, Brushless

Key Features

GroLine HI981412 pH Dosing System is an advanced controller and dosing pump designed for automated pH regulation in horticulture, hydroponic, and irrigation systems.

Includes integrated pH meter, probe, and robust in-line mounting kit.
Engineered for automatic pH control and precise dosing of nutrient solutions.
Features a durable peristaltic dosing pump with stepper motor drive and low maintenance design.
Programmable alarm system and multicolored LCD display enhance safety and usability.
Supports automatic one or two-point calibration and process calibration with buffer solution.
Suitable for process environments from 0 to 50°C and max 95% relative humidity non-condensing.
Offers a wide pH measurement range from 0.00 to 14.00 pH with ±0.10 pH accuracy.
Built for small-scale hydroponic and horticultural applications requiring consistent pH levels.

Product Description

The GroLine HI981412 pH Dosing System is an advanced pH controller and peristaltic dosing pump, providing automated and reliable pH regulation for nutrient solutions and irrigation water. Designed specifically for horticulturists, hydroponic growers, and greenhouse professionals, the system comprises a precision pH meter, high-quality electrode, and a rugged in-line mounting kit for easy integration into recirculation lines.

This unit features a powerful peristaltic dosing pump powered by a stepper motor, ensuring long service life with minimal maintenance since there are no gears or brushes. The HI981412 offers user-friendly automatic and proportional pump control, programmable alarms, and a multicolored LCD display to ensure operational safety and process transparency.

Automatic one or two-point user calibration with buffer solutions (4.01, 7.01, 10.01 pH) and a process calibration mode for fine-tuning on-site.
Durable and chemical-resistant casing, suitable for humid environments up to 95% RH (non-condensing).
Precision pH measurement range: 0.00 to 14.00 pH, accuracy ±0.10 pH, resolution: 0.01 pH.
Temperature range: –5.0 to 105.0°C with ±0.5°C accuracy and 0.1°C resolution.
Comprehensive alarm system and clear LCD for operational guidance and fault alerts.
Package includes meter/controller, pH probe, in-line mounting kit, and all required installation hardware.

The GroLine HI981412 is ideal for maintaining stable pH levels in hydroponic, horticultural, commercial greenhouse, and agricultural recirculation systems, preventing nutrient lockout and optimizing plant health.

Explore more pH controllers and horticultural dosing solutions in the EnvMart instrument catalog.