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Process Digital pH Probe HI1000 Series High Temperature PTFE RS485 | EnvMart

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Hanna HI1000 Series Process Digital pH Probe-10m (32.8')-HT - High Temperature-PTFE

Name: Hanna HI1000 Series Process Digital pH Probe-10m (32.8')-HT - High Temperature-PTFE
Brand: Hanna
SKU: 72309
Price: 539.96 USD
Availability: InStock

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Category Test Probes Brand Hanna

Specifications

Country of Origin	India
Body Material	PVDF
Operating Temperature	0 to 100 ºC (HT glass)
Environment	HT glass 0 to 100 ºC; LT -5 to 80 ºC
Outer Diameter	22.5 mm
Model	HI1000 Series
Temperature Sensor	Pt100
Connector Type	Direct wire connection
Reference Cell Type	Double Junction
Tip / Shape	flat
Matching Pin	yes
Glass Type	LT (low temp), HT (high temp), HF (hydrofluoric acid)
Max Pressure	6 bar (87 psi)
Overall Length	140 mm
Junction Type	PTFE (Polytetrafluoroethylene)
pH Measurement range	0–14 pH (HT), 0–12 pH (LT), 0–10 pH (HF)
Probe Cable Length	10 m
Product Condition	New
Electrolyte Type	Polymer

Key Features

HI1000 Series Process Digital pH Probe for industrial and laboratory in-line analysis.

Features a high temperature (HT) glass configuration suitable for harsh applications.
Chemically resistant PVDF body with 10m direct wire connection for flexible installation.
PTFE reference junction and double junction reference cell ensure durability in aggressive media.
Built-in Pt100 temperature sensor enables automatic temperature compensation.
Digital RS485 output signal delivers interference-free data transmission.
Threaded 3/4" NPT connection allows in-line or submersion mounting.
Measurement range depends on glass configuration: 0–14 pH (HT), 0–12 pH (LT), 0–10 pH (HF glass).
Operates up to 100 ºC and 6 bar (87 psi) maximum pressure.
Overall length of 140 mm and 22.5 mm outer diameter.
Flat tip, polymer electrolyte, and matching pin for reliable measurements.

Product Description

The HI1000 Series Process Digital pH Probe is a robust industrial sensor designed for critical monitoring and control applications in process industries, laboratories, and water treatment facilities. With its chemically resistant PVDF body and PTFE reference junction, the probe is engineered for high reliability and longevity in harsh or aggressive chemical environments.

This probe integrates a high temperature (HT) glass type, enabling pH measurements up to 100 ºC (212 ºF), while also supporting other glass variations (LT and HF) for tailored selection as per process requirements. The HI1000 Series comes with a built-in Pt100 temperature sensor, facilitating automatic temperature compensation for precise pH readings even when process conditions fluctuate.

10-meter direct wire connection allows installation flexibility in large industrial setups.
Digital data output over RS485 interface offers immunity to electrical interference typically found in industrial plant environments, unlike analog signals.
Double junction reference cell and polymer electrolyte provide enhanced performance and reduced maintenance, ideal for continuous online operation.
Probe features a 3/4 inch NPT threaded front-end suitable for both in-line and submersion mounting options.
Flat sensing tip, matching pin, and robust construction ensure stable, accurate and reliable pH measurements.
Compatible with HI510 Universal Process Controller and other digital controller systems supporting RS485 communication.

Typical applications include process water monitoring, chemical dosing control, wastewater treatment, food and beverage processing, and laboratory systems requiring direct digital pH measurement integration in automated control loops.

Explore the full range of laboratory and industrial process sensors and probes on EnvMart for efficient, accurate, and reliable process monitoring solutions.