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Digital Industrial PH & ORP Meter for Water Testing - Accurate pH/ORP Measurement for Pools, Aquariums & Hydroponics
Digital Industrial PH & ORP Meter for Water Testing - Accurate pH/ORP Measurement for Pools, Aquariums & Hydroponics

Digital Industrial PH & ORP Meter for Water Testing - Accurate pH/ORP Measurement for Pools, Aquariums & Hydroponics

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Description

Ordering Notes:
1. ALL SPER ONLINE WATER QUALITY METERS AND SENSORS ARE SOLD SEPARATELY - Please be sure to add the appropriate sensor (listed above) when purchasing your meter - ONE METER AND SENSOR are required for a complete system. 

2. All Inline Water Quality Meters and Sensors ship direct from the factory. Please allow 10-15 business days for shipping and handling


Our Inline Industrial PH & ORP Meter offers stable and reliable operation designed to solve common issues faced by operators in water treatment and processing plants. 

These analyzers provide precise, continuous measurement, ensuring dependable water quality monitoring. Each pH and ORP meter is equipped with a sensor, transmitter and process adaptation, tailored to meet your specific pH control requirements. The meter delivers accurate readings in diverse environments, from ultra-pure water to bioreactor applications - even in challenging conditions like chemical production.

  • Stable, precise, continuous measurement of pH, ORP and temperature
  • Flexible installation options: panel, wall, or pipe-mounted
  • Dual 4-20mA outputs and standard RS485 Modbus RTU communication
  • High/low control relay functionality
  • Local data logging for up to 1,000 entries

Applications include industrial wastewater, drinking water monitoring, environmental monitoring, ultra-pure water, fermentation, food production and more.

Specifications

Model

Sper Scientific #870002 

Measurement

pH / ORP / Temperature

Measurement Range

-2 ~16 pH, -2000 ~2000 mV, -30 ~130 ℃

Accuracy0.05pH,  ±0.2℃

Housing Material

ABS Flame retardant : V0

Power

90 – 260V AC 50/60Hz

Consumption

4W

Output

Two ways 4-20mA output

CommunicationRS485 Modbus

Relay

Three relays, 5A/250V AC      5A/30V DC

Temperature Comp

PT1000 / NTC10K

Dimension144×144×104mm
Hole Size138*138mm

Protection

IP65

Data logger

1,000 times

Language

English / 简体中文

Installation

Panel / Wall / Pipe mounted


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