Pressure gauges, vacuum gauges, compound gauges.Manufacturers
Vatn LCD, COG VA LCD module for water circulation system, 0.91 VA graphic LCD display and 0.69 VA graphic LCD display.
Water meters like ( volumetric, regular, long-range communicated ).Shipping
Water meter.
Flow meter.
Flow meter (air or water).
Bulk water meters, residential water meters, apartment water meters.
Water level meter.
Water meter.
Water meter.
Process connection as per ASME / EN / AWWA / JIS 3 line LCD backlit display SS construction Bidirectional flow Multiple communication protocols Built-in diagnostics"
SYSTEM INFORMATION The electromagnetic flow meter HMF 2110 series is the most common and highly accurate flow measurement device that can be universally used in various measurement fields. Since there is no driving part like a propeller, no trouble is caused due to pressure loss, and the durability is excellent In addition, since the installation is simple with the flange type, even a beginner can easily install it through simple training. The sensor measures the flow rate by direct contact with the fluid,, thus a more reliable flow rate value can be obtained, and the reproducibility is also excellent If you are looking for a flowmeter that can be used with confidence, choose the HMF 2110 series without hesitation. â?? KEY FEATURES Quick Start Self diagnostic Easy Maintenance â?? CHARACTERISTICS â?¢ Due to high stability, popular for water flow measurement â?¢ Excellent durability due to no driving part â?¢ Electrode and lining materials are selected for measuring chemical flow â?¢ There is no pressure drop, which reduces electricity costs. â?? SPECIFICATIONS * Sensor installation method : Flange mounting type (Standard: JIS, DIN, ANSI, etc.) * Accuracy : �±0.2% (flow rate 0.1 m/s or more)0.2% (flow rate 0.1 m/s or more) * Max Minimum Flow : 0.05 m/s ~ 10 m/s (Flow rate by diameter) * Measuring pipe caliber : 6 mm ~ 2,000 mm * Measurable fluid : Water, sewage, wastewater, chemicals, etc. (Conductivity of 5�¼S /cm or more) * Power : 110 ~ 220 V AC / 60 Hz * Operating temperature : Sensor (40 ~ 70 â??), Operation: (18 ~ 60 â??) * Screen display contents : LCD Size: LCD Display 100 x 55, 3 Line, 16 Characters, Instantaneous flow rate (4 digit), accumulated flow rate (9 digit), pressure (4 digit) * Flow display unit : Unit: m3, L, etc. / Directions: Forward & Reverse (-) * Electrode : Hastelloy C * Liner: NBR, Hard Rubber, EPDM * Flange : Carbon Steel * Flow measurement frequency : 1.875 ~ 12.5 Hz * Sensor cable length : 100m * Output signal : 4 ~ 20 mA, Integrated pulse active , Passive (Max 10 kHz), Relay pulse (Max Load 24 V DC / 1A) * Communication and memory : RS 232, RS 485 Modbus 128 Mbyte internal memory: date, time, instantaneous flow rate, accumulated flow rate, Pressure memory interval: 5 seconds ~ 24 hours * Protection class : Sensor unit: IP 68 / Operation unit: IP 65 * Self diagnosis function : Alarm display when empty pipe information and self diagnosis error occur For more details on quality Korean flowmeters, please feel free to visit http://www.hnl-global.com/flowmeter and contact us.
System Information The electromagnetic flow meter HMF 2110 series is the most common and highly accurate flow measurement device that can be universally used in various measurement fields. Since there is no driving part like a propeller, no trouble is caused due to pressure loss, and the durability is excellent In addition, since the installation is simple with the flange type, even a beginner can easily install it through simple training. The sensor measures the flow rate by direct contact with the fluid,, thus a more reliable flow rate value can be obtained, and the reproducibility is also excellent If you are looking for a flowmeter that can be used with confidence, choose the HMF 2110 series without hesitation. â?? KEY FEATURES Quick Start Self diagnostic Easy Maintenance â?? CHARACTERISTICS â?¢ Due to high stability, popular for water flow measurement â?¢ Excellent durability due to no driving part â?¢ Electrode and lining materials are selected for measuring chemical flow â?¢ There is no pressure drop, which reduces electricity costs. â?? SPECIFICATIONS * Sensor installation method : Flange mounting type (Standard: JIS, DIN, ANSI, etc.) * Accuracy : �±0.2% (flow rate 0.1 m/s or more)0.2% (flow rate 0.1 m/s or more) * Max Minimum Flow : 0.05 m/s ~ 10 m/s (Flow rate by diameter) * Measuring pipe caliber : 6 mm ~ 2,000 mm * Measurable fluid : Water, sewage, wastewater, chemicals, etc. (Conductivity of 5�¼S /cm or more) * Power : 110 ~ 220 V AC / 60 Hz * Operating temperature : Sensor (40 ~ 70 â??), Operation: (18 ~ 60 â??) * Screen display contents : LCD Size: LCD Display 100 x 55, 3 Line, 16 Characters, Instantaneous flow rate (4 digit), accumulated flow rate (9 digit), pressure (4 digit) * Flow display unit : Unit: m3, L, etc. / Directions: Forward & Reverse (-) * Electrode : Hastelloy C * Liner: NBR, Hard Rubber, EPDM * Flange : Carbon Steel * Flow measurement frequency : 1.875 ~ 12.5 Hz * Sensor cable length : 100m * Output signal : 4 ~ 20 mA, Integrated pulse active , Passive (Max 10 kHz), Relay pulse (Max Load 24 V DC / 1A) * Communication and memory : RS 232, RS 485 Modbus 128 Mbyte internal memory: date, time, instantaneous flow rate, accumulated flow rate, Pressure memory interval: 5 seconds ~ 24 hours * Protection class : Sensor unit: IP 68 / Operation unit: IP 65 * Self diagnosis function : Alarm display when empty pipe information and self diagnosis error occur For more details on quality Korean flowmeters, please feel free to visit http://www.hnl-global.com/flowmeter and contact us.
Low maintenance cost and easy installation Long lasting performance: No maintenance and repair for 6 years â?¢ Intelligent information can be output by providing advanced statistical data and diagnostic programs â?¢ Maximum tolerance of Class 1 meter: 1% in convection area ( Q2 â?¤ Q â?¤ Q4) 3 % in small area (Q1 â?¤ Q â?¤ Q2) [ SPECIFICATIONS ] * Measuring caliber 25 mm ~ 1,200 mm * Domestic Approval : 50 mm, 65 mm, 80 mm, 100 mm, 125 mm, 150 mm, 200 mm, 250 mm, 300 mm, 350 mm * Composition : Detection unit: Electronic sensor / Conversion unit: input unit, operation unit, output unit, indicator * Accuracy Full Scale: 0.2% (65 mm ~ 250 mm: 1st grade / 50 mm, 300 mm, 350 mm: 2nd grade) * Max. Measureable Flow Rate : 10 m/s * Display unit and contents : Accumulated flow (m3): 9 digit x 1 (forward, reverse, modification available) Instantaneous flow rate (m3 / h): 4 digits, date, time, alarm (battery life and empty pipe) and data logger * Measurement function : Low flow cut off: 0 ~ 9 of maximum flow * Measurement frequency : Battery Type : 1/5 Hz / AC Type : 6.25 Hz * Max working pressure : 1.0 MPa ~ 1.6 MPa * Input : 4 ~ 20 mA pressure gauge signal (Loop Powered Terminal): AC Type * Output : 1 Instantaneous flow rate (4 to 20 mA) 1 - AC Type 2 accumulated flow (O.C Pulse) - Pulse Load 5 ~ 35 V DC / 50 mA (Common for AC & Battery Type) * Liner : Hard Rubber * Electrode Hastelloy C * Housing/Flange : Carbon Steel * Communication and internal memory : RS 485 MODBUS: AC Type / Internal memory: Date, time, instantaneous flow rate, accumulated flow rate, and pressure Memory interval: 5 seconds ~ 24 hours (1 year storage upon 1 minute interval storage) * Power Battery Type : 3.6 V DC (Life span 7 years) / AC Type : 110 ~ 220 V AC * Temperature : Ambient temperature: 20 ~ 60 / Storage temperature: 30 ~ 70 (humidity up to 95%) * Protection class : Detection unit (IP 68) / Converter (IP 65) [ APPLICATIONS ] Water industry / Wastewater treatment industry For more details on quality Korean flowmeters, please feel free to visit http://www.hnl-global.com/flowmeter and contact us.
[ CHARACTERISTICS ] Wide Beam Transducer (Broadband ultrasonic measurement function) Determine the transmission frequency by finding the resonance frequency of the pipe according to the outer diameter, material, and thickness of the pipe â?¢ Little error occurs due to stable signal reception â?¢ Excellent measurement stability even when there are air bubbles slurry (30% or less), scale generation, changing temperature and density. How to install â?¶Pipe Configuration (automatic correction of disturbance factors) â?¢ In actual industrial sites, sufficient straight pipe without interference is required for accurate flow measurement â?¢ If no sufficient straight pipe is secured ; - Re estimation of correction factors for disturbance factors and distances from disturbance factors, self compensation. - It has the same accuracy as that in which a sufficient intuition is secured even at a short distance from the disturbance factor. â?¶Other Functions * Diagnostic Menu (Self diagnosis function) * Auto Zero (Automatic zero adjustment function) * MultiPulse Transmission (Multi pulse function) * Liquid Class Menu (Fluid selection function) [ SPECIFICATIONS ] * Ultrasonic firing method : Wide beam * Flow measurement range : 0.0003 m/s ~ 30 m/s (by diameter) * Accuracy : HUF 2000N: within 0.5 ~ 1% (Normal / Precision sensor) HUF 2000DN: Within 0.5% (Precision sensor) * Measurable pipe diameter : 6.4 mm ~ 6,000 mm * Measurable pipe material : Steel, ABS, Aluminum, Black Iron, Brass, Cast Iron, Copper, Ductile, Glass, Hastelloy, etc. * Measurable fluid : Water, Wastewater, Oil (Turbidity 30,000 mg / L or less, Bubble 30% or less) * Power : 110 ~ 220 V AC / 60 Hz * Operating temperature : General sensor (40 ~ 120 â??), High temperature sensor (40 ~ 230â??), Indicator (18 ~ 60â??) * Display : HUF 2000N: 100 x 55 / HUF 2000DN: 120 x 64 * Display contents: Instantaneous flow rate (4 digit), Accumulated flow rate (8 digit), Flow rate (3 digit), Pressure (4 digit), Ultrasonic velocity (Vs ), Air volume (Air), Signal strength, * Flow / Time display unit : m3 & L / Forward & Reverse (--) / Second (s), Minute (min), Hour (h) & Day * Input signal : HUF 2000N: 1 pressure signal / HUF 2000DN: 2 4 ~20 mA, 2 RTDs * Output signal : 4~20 mA, Integrated pulse, RS232 / RS 485 MODBUS * Protection grade : Sensor: IP 68 / Indicator: IP 65 * Sensor cable length : Max. 600m * Storage content and capacity : Date, time, instantaneous flow rate, integrated flow rate, pressure, signal intensity, ultrasonic velocity, etc. Memory storage at regular intervals (5 sec. ~ 24 hrs.) (1 year can be stored at 1 min. intervals)
[ CHARACTERISTICS ] Low maintenance cost and easy installation Long lasting performance: No maintenance and repair for 6 years Intelligent information can be output by providing advanced statistical data and diagnostic programs Maximum tolerance of Class 1 meter: 1% in convection area ( Q2 â?¤ Q â?¤ Q4) 3 % in small area (Q1 â?¤ Q â?¤ Q2) [ SPECIFICATIONS ] * Measuring caliber 25 mm ~ 1,200 mm * Domestic Approval : 50 mm, 65 mm, 80 mm, 100 mm, 125 mm, 150 mm, 200 mm, 250 mm, 300 mm, 350 mm * Composition : Detection unit: Electronic sensor / Conversion unit: input unit, operation unit, output unit, indicator * Accuracy Full Scale: 0.2% (65 mm ~ 250 mm: 1st grade / 50 mm, 300 mm, 350 mm: 2nd grade) * Max. Measureable Flow Rate : 10 m/s * Display unit and contents : Accumulated flow (m3): 9 digit x 1 (forward, reverse, modification available) Instantaneous flow rate (m3 / h): 4 digits, date, time, alarm (battery life and empty pipe) and data logger * Measurement function : Low flow cut off: 0 ~ 9 of maximum flow * Measurement frequency : Battery Type : 1/5 Hz / AC Type : 6.25 Hz * Max working pressure : 1.0 MPa ~ 1.6 MPa * Input : 4 ~ 20 mA pressure gauge signal (Loop Powered Terminal): AC Type * Output : 1 Instantaneous flow rate (4 to 20 mA) 1 - AC Type 2 accumulated flow (O.C Pulse) - Pulse Load 5 ~ 35 V DC / 50 mA (Common for AC & Battery Type) * Liner : Hard Rubber * Electrode Hastelloy C * Housing/Flange : Carbon Steel * Communication and internal memory : RS 485 MODBUS: AC Type / Internal memory: Date, time, instantaneous flow rate, accumulated flow rate, and pressure Memory interval: 5 seconds ~ 24 hours (1 year storage upon 1 minute interval storage) * Power Battery Type : 3.6 V DC (Life span 7 years) / AC Type : 110 ~ 220 V AC * Temperature : Ambient temperature: 20 ~ 60 / Storage temperature: 30 ~ 70 (humidity up to 95%) * Protection class : Detection unit (IP 68) / Converter (IP 65) [ APPLICATIONS ] Water industry / Wastewater treatment industry
[ CHARACTERISTICS ] ¶Wide Beam Transducer (Broadband ultrasonic measurement function) ?¢ Determine the transmission frequency by finding the resonance frequency of the pipe according to the outer diameter, material, and thickness of the pipe â?¢ Little error occurs due to stable signal reception â?¢ Excellent measurement stability even when there are air bubbles slurry (30% or less), scale generation, changing temperature and density. How to install â?¶Pipe Configuration (automatic correction of disturbance factors) â?¢ In actual industrial sites, sufficient straight pipe without interference is required for accurate flow measurement â?¢ If no sufficient straight pipe is secured ; * HUF 2000N / HUF 2000DN (Compensation Type Ultrasonic Flow Meter) - Re estimation of correction factors for disturbance factors and distances from disturbance factors, self compensation. - It has the same accuracy as that in which a sufficient intuition is secured even at a short distance from the disturbance factor. â?¶Other Functions * Diagnostic Menu (Self diagnosis function) The attenuation degree, correlation degree, and noise degree of the ultrasonic received signal can be known and quantified to display empty pipe information, strength of the received signal, bubble content, S/N ratio, etc. * Auto Zero (Automatic zero adjustment function) In the first installation, zero point can be automatically adjusted without stopping the flow. Periodic automatic zeroing can prevent zero deformation caused by other factors. * MultiPulse Transmission (Multi pulse function) The pulse signal to analyze the time difference waveform transmit 50 pulse signals per measurement cycle, thus it has excellent measurement sensitivity and stability of ultrasonic signals. * Liquid Class Menu (Fluid selection function) A list of about 30 types of fluids is provided. When selecting fluids, the expected ultrasonic velocity (m / s), viscosity ( cS ), density (SG), and data are automatically entered and the pipe temperature range can be selected. Pipe Data Menu (Pipe selection function With more than 40 types of standard pipes and custom pipes built in, you can enter pipe outer diameter, material, and thickness using a list of pipe class and size options.
1. Non-invasive transducers are easy to install, cost effective, and require no pipe cutting or processing interrupt. 2. Wide liquid temperature range: -35~200. 3. Data logger function. 4. 14 hours battery(rechargeable), back-lit 4 lines display. 5. For commonly used pipe materials and diameters from 20mm to over 6.0m. 6. Wide bi-directional flow range of 0.01 m/s to 12 m/s.
--- It is suitable forpipe sizes ranging from 40 to 4000mm --- For dirty liquids, a certain amount of air bubbles or suspended solids shall be contained --- Excellent low flow rate measurement ability, low to 0.05m/s. --- A wide range of flow measurement, high flow rate can reach 12m/s --- High-temperature transducer is suitable to liquids of -35â?? ~ 200â?? --- Do not need to shut down the pipe flow when installing the transducers --- User-friendly configuration --- 4-20mA, Relay and OCT outputs --- Accuracy: 2.0% Calibrated span
Inert Gas Flow Meter
