ROF LOH Rate of Flow Loss of Head Indicator Controller

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ROF LOH Rate of Flow Loss of Head Indicator Controller

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ROF LOH Rate of Flow Loss of Head Indicator Controller Specification

Current Range
Input: 4-20 mA

Connectivity Type
Wired

Load Capacity
Suitable for standard panel mounting

Cut Size
108mm x 108mm

Capacity
Designed for online indication and control

Sensitivity
Dependent on sensor

Measuring Units
Percentage (%) and meter (m) for loss of head

Measurement Range
Flow: 0-100% (scaled); Head Loss: 0-100% (scaled)

Storage Temperature
-10C to 70C

Operating Temperature
0C to 60C

Application Media
Water, clear liquids

Velocity Range
Depends on installed flow sensor

Pressure Range
Up to 6 bar (as per transducer)

Process Connection
To be used with compatible sensors

Housing Material
Metal with front acrylic cover

Input
4-20 mA / potential free contact

Language
English

Diameter
100 mm (Dial Size)

Signal Type
Analog Input (4-20 mA) from flow sensor

Frequency
50 Hz

Mounting
Flush/Panel Mount

Protection
IP54

Sensor Type
External primary sensor required (e.g., orifice, venturi, electromagnetic, DPT)

Temperature Range
0C to 60C

Model
ROF-LOH

Humidity %
90% RH, Non-condensing

Connecting Type
Terminal Block

Flow Rate
According to flow element/sensor used

Color
Grey and White

Connector
Screw terminal block

Resolution
1%

Output
1 relay contact (NO/NC), Max. 5A @ 230V AC

Response Time
< 2 sec

Stability
Long-term drift <0.2% F.S./year

Dimension (L*W*H)
120mm x 120mm x 80mm

Material
Powder coated metal, acrylic front window

Power Supply
230V AC, 50Hz

Power Consumption
10 VA max

Accuracy
1.5% of F.S.

Display Type
Analog Dial & Indicator Lights

Range
0 to 100% F.S. (customizable)

Enclosure Type
Powder-coated mild steel cabinet

Cable Entry
Rear entry gland

Relay Output Rating
5A @ 230V AC

Maintenance
Minimal; periodic calibration recommended

Panel Cutout Size
108 mm x 108 mm for flush mounting

Alarm Setting
Settable via front panel

Weight
Approx. 1.5 kg

Insulation Resistance
>100 M at 500V DC

Indication Lamps
Separate indicators for ROF and LOH

Compliance
Conforms to IS/IEC standards

Equipment Type
Rate of Flow & Loss of Head Indicator Controller

ROF LOH Rate of Flow Loss of Head Indicator Controller Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash in Advance (CID)

Supply Ability
100 Pieces Per Month

Delivery Time
2-5 Days

Main Domestic Market
All India

About ROF LOH Rate of Flow Loss of Head Indicator Controller

Order today and utilise our new exclusive offer on the ROF LOH Rate of Flow Loss of Head Indicator Controller! Crafted for transcendent accuracy and reliability, this elite instrument features an analog dial and indicator lights, ensuring marvelous operational clarity for all critical parameters. Designed with a robust powder-coated mild steel cabinet, it delivers IP54 protection and long-term durability. Set alarms effortlessly via the front panel, while benefitting from minimal maintenance. Conforming to IS/IEC standards, this controller is your premium choice for water and liquid management in industrial environments.

Elite Features and Applications for Plant Operations

The ROF LOH Rate of Flow Loss of Head Indicator Controller offers high accuracy (1.5% of F.S.), fast response time, and long-term stability (<0.2% drift/year). Its primary use is in monitoring and controlling the flow rate and loss of head in water and clear liquid applications, making it ideal for general industrial use. Perfect for plant setups, the controller supports customizable range settings and provides online, real-time indication and control for process optimization.

Shipment, Transport, and Market Availability

We ensure reliable shipment and secure drop-off of the ROF LOH Indicator Controller through major FOB ports across India. The unit is carefully packaged for safe transportation and timely delivery to your facility. A sample policy may be available upon request for eligible buyers. Serving the main domestic market, our extensive supplier network guarantees streamlined logistics, assisting traders and users in obtaining equipment efficiently for process plants throughout the region.

FAQ's of ROF LOH Rate of Flow Loss of Head Indicator Controller:

Q: How does the ROF LOH Indicator Controller enhance process efficiency?

A: The controller provides real-time monitoring of both rate of flow and loss of head, enabling operators to quickly detect changes and optimize system performance. Its settable alarms and analog indicators help prevent process disruptions.

Q: What applications are ideal for the ROF LOH Indicator Controller?

A: It is ideally suited for water and clear liquid flow measurement in general industrial processes, particularly within manufacturing plants, water treatment facilities, and utilities that require precise flow and head loss control.

Q: When should periodic calibration of the ROF LOH Indicator Controller be performed?

A: Periodic calibration is recommended to maintain optimal accuracy and performance, typically aligned with your facility's preventive maintenance schedule to ensure reliability.

Q: Where can the ROF LOH Indicator Controller be installed?

A: The device is designed for flush or panel mounting, suitable for standard panel cutouts (108 mm x 108 mm), and can be installed in control rooms or directly on system panels within your plant.

Q: What benefits does the robust enclosure provide?

A: Its powder-coated mild steel cabinet and acrylic front give the instrument superior durability and IP54 protection, ensuring longevity and safe operation in demanding industrial environments.

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