Wall Mounted pH Indicator with 4 20mA Tx

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Product Details:

Connection 4-20 mA analog output, terminal block wiring
Accuracy 0.01 pH
Pressure Atmospheric, sensor dependent
Function Wall mounted pH indicator with transmitter
Size Standard enclosure size as per industrial panel mount (approximate dimensions: 160mm x 80mm x 55mm)
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Wall Mounted pH Indicator with 4 20mA Tx Price And Quantity

Wall Mounted pH Indicator with 4 20mA Tx Product Specifications

Connection 4-20 mA analog output, terminal block wiring
Function Wall mounted pH indicator with transmitter
Pressure Atmospheric, sensor dependent
Size Standard enclosure size as per industrial panel mount (approximate dimensions: 160mm x 80mm x 55mm)
Accuracy 0.01 pH

Product Description

Model code:7100-01
Product Name:Wall Mounted pH Indicator with 4 20mA Tx
Category:pH_and_ORP_meters_controllers
Sub Category:pH_and_ORP_Indicators

Specification

Display	3 Digit LCD.
Range	pH : 0 14.00 pH ORP : 0-1999mV
Temp	-100C to 199.9C.
Accuracy	0.5% 1 Digit.
Supply	110/220V AC 10%.
Input Impendence	10 Ohms for pH/ORP.
Calibration	For pH 4 AND pH 7.
Display Select	By touch membrane switch indication with LEDs.
Temp Compensation	Manual : Range 0 100C Automatic : Range 0 100C
Outputs	pH : 4-20 mA Isolated for 0 -14 pH ORP : 1999 mV Non- Isolated TEMP : 0 1 V for 0-100C Non Isolated.
Mounting	Wall Mounting on two Screws.
Size	160 mm x 170 mm
Depth	60 mm
Shipping Weight	900 grms.

Industrial-Grade Precision and Durability

Engineered to deliver high accuracy with 0.01 pH, this wall-mounted indicator utilizes robust ABS industrial grade material for enhanced longevity. The IP65-rated enclosure protects against dust and water, making the device suitable for harsh environmental conditions common in industrial facilities.

Versatile Design and User-Friendly Operation

This pH indicator is compatible with standard BNC or pH electrode connectors, enabling seamless integration into existing systems. Its intuitive digital LED display provides clear readings, while manual or automatic calibration ensures consistent accuracy. The device suits various applications with its configurable hi/lo pH alarm relays.

Seamless Integration and Output Options

The unit features a 4-20mA current loop output, which can be wired to a wide range of process controllers and data loggers. Terminal block wiring ensures secure connections, and the 90-260V AC power supply allows for flexible installation.

FAQs of Wall Mounted pH Indicator with 4 20mA Tx:

Q: How do I calibrate the wall mounted pH indicator?

A: Calibration can be performed either manually or automatically in 1 or 2 points. Follow the user manual instructions to place the electrode in standard buffer solutions and use the calibration function via the digital LED interface for optimal accuracy.

Q: What is the measuring range and accuracy of this device?

A: The pH indicator measures readings from 0 to 14 pH, with a high accuracy of 0.01 pH and a display resolution of 0.01 pH, making it suitable for precise industrial and laboratory processes.

Q: Where can this pH indicator be installed?

A: Designed for wall mounting, the device is ideal for industrial environments and process control panels. Its IP65 enclosure ensures it remains protected and operational even in challenging conditions.

Q: When should I use the configurable hi/lo pH alarm relays?

A: The configurable alarm relays should be set when you need to monitor for pH levels that exceed your process safety limits. The alarms promptly notify you of any deviation, helping prevent equipment damage or quality loss.

Q: What types of pH sensors can be connected to this indicator?

A: The unit supports both standard pH electrode connectors and BNC interfaces, ensuring compatibility with most industrial and laboratory grade pH sensors available in the market.

Q: What is the benefit of the 4-20mA output signal?

A: The 4-20mA current loop provides a universally accepted method for transmitting the pH measurement to PLCs, recorders, or other industrial automation systems, ensuring stable, interference-resistant communication over long distances.

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