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Hanna Boiler and Cooling Tower pH Portable Meter - HI99141

Category pH Meter Brand Hanna

Specifications

Country of Origin India
Temperature Accuracy ±0.5 (up to 60°C) / ±1.0 (outside)
Dimensions 154 x 63 x 30 mm
Temperature Resolution 0.1 °C
Temperature range -5.0 to 105.0 °C
pH Range -2.00 to 16.00 pH
pH Resolution 0.01 / 0.1 pH
pH Accuracy ±0.02 / ±0.1 pH
Environment 0 to 50°C; RH max 100%
pH Electrode HI729113, titanium body, flat tip, pre-amplified, DIN connector, 1m cable
Automatic Shut-Off User selectable: after 8 min, 60 min, or disabled
mV Accuracy ±1 mV
mV Resolution 1 mV
mV Range ±825 mV (pH-mV)
pH CAL Check (electrode diagnostics) probe condition indicator
IP Protection IP67
Model HI99141
Weight 0.20 kg
Product Condition New
MPN HI99141

Key Features

HI99141 Boiler and Cooling Tower pH Portable Meter with Temperature Measurement, designed for precision water chemistry monitoring in industrial settings.

  • Waterproof and robust design for reliable field use.
  • Wide pH range of -2.00 to 16.00 pH suitable for boiler and cooling tower applications.
  • Temperature measurement range from -5.0 to 105.0°C for accurate compensation.
  • Automatic two-point pH calibration improves accuracy and ease of use.
  • Flat tip titanium body pH electrode resists fouling and enhances stability.
  • Multi-level LCD displays simultaneous pH and temperature readings with resolution indicators.
  • IP67-rated for maximum dust and water ingress protection.
  • Cal Check electrode diagnostics enhance reliability and reduce downtime.
  • Selectable automatic shut-off extends battery life in the field.

Product Description

The HI99141 Boiler and Cooling Tower pH Portable Meter is engineered for industrial maintenance, water treatment, and HVAC applications where reliable pH and temperature measurement is mission-critical. Featuring a waterproof, IP67-rated enclosure, it is designed for robust use in challenging environments commonly found near boiler plants and cooling towers.

  • Comprehensive pH measurement range from -2.00 to 16.00 pH, with ±0.02 pH accuracy for highly precise monitoring.
  • Integrated temperature measurement from -5.0 to 105.0°C with ±0.5°C accuracy (up to 60°C), guaranteeing accurate compensation and data integrity.
  • Flat tip pre-amplified pH electrode with titanium body reduces maintenance needs and provides stability in high-solid samples.
  • Multi-level LCD displays both pH and temperature values, with calibration and status indicators for real-time diagnostics.
  • Automatic two-point calibration using selectable buffer sets (pH 4.01/7.01/10.01 or 4.01/6.86/9.18).
  • Sturdy construction and IP67 waterproof protection allow safe operation in environments with high humidity, dust, and direct water exposure.
  • Long battery life yields approximately 1400 hours of continuous field use with three AAA batteries.
  • Included HI729113 titanium body pH electrode with built-in temperature sensor and 1m DIN connector cable.
  • User-selectable auto shut-off extends battery life and ensures consistent instrument readiness.

This meter is ideally suited for chemical dosing checks, system compliance assurance, and routine maintenance in industrial, laboratory, municipal water treatment, and HVAC plant environments. Rely on precise measurements to maintain optimal pH for corrosion prevention, scaling control, and efficient system operation.

Explore more pH, water quality, and laboratory meters across EnvMart's industrial water analysis range.

Hanna Boiler and Cooling Tower pH Portable Meter - HI99141
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Comments (0)

Frequently Asked Questions

The HI99141 Portable Meter has a comprehensive pH measurement range from -2.00 to 16.00 pH, making it suitable for various industrial applications.

Yes, the HI99141 is IP67-rated, which means it is waterproof and designed for reliable use in challenging environments with high humidity and direct water exposure.

The meter can measure temperatures from -5.0 to 105.0°C, ensuring accurate compensation for pH readings in varying conditions.

The HI99141 offers a pH accuracy of ±0.02 pH, providing highly precise monitoring for industrial applications.

The meter features a flat tip titanium body pH electrode that resists fouling and enhances stability, making it ideal for high-solid samples.

Yes, the meter has an automatic two-point calibration feature that uses selectable buffer sets for improved accuracy and ease of use.

The HI99141 has a long battery life, yielding approximately 1400 hours of continuous use with three AAA batteries.

Absolutely, the HI99141 is specifically designed for industrial maintenance, water treatment, and HVAC applications, ensuring reliable pH and temperature measurements.

The meter includes Cal Check electrode diagnostics and a multi-level LCD that displays pH and temperature readings simultaneously, enhancing reliability and ease of monitoring.

You can explore more about the HI99141 and make a purchase through our website or contact our sales team for further assistance.

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