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Power-on errors When powered on, the ultrasonic flowmeter automatically starts the self-diagnosis process to find if there are any hardware and software problems. If a problem is identified, an error message will be displayed. The following table shows the possible error messages, the corresponding causes, and their solutions. Error message  Causes Solutions ROM Testing Error […]

The handheld flow meter can be applied to a wide range of pipe flow measurements. The pipe size ranges from “0.5-240” (15mm-6000mm). A variety of liquid applications can be accommodated: ultra-pure liquids, molten sulfur, cryogenic liquids, chemicals, potable water, oil, chemicals, raw sewage, reclaimed water, cooling water, river water, seawater, plant effluent, etc. Because the

The handheld flowmeter ultrasonic flow meter is designed to measure the velocity of liquid within a closed conduit. It uses well-known transit-time technology. The transducers are a non-contacting, clamp-on type. They do not block the flow, thus no pressure drop. They are easy to install and remove. The handheld flow meter utilizes a pair of

Choosing the right target flowmeter can grant you the best usage of the flow meter instrument. What type of flow meter should you choose based on the chemical and physical properties of the fluid medium to be measured? The mode of output, flow range, and the target flowmeter diameter can be adapted to the fluid

The following gas turbine flow meter range for your reference. If have other related questions or requirements, welcome to contact us. Nominal Diameter Standard Flow Range (SFR) Extended Flow Range (EFR) (mm) (in.) Code (m3/h) Code (m3/h) 25 1 S 2.5 to 25 W 4 to 40 40 1.5 S 5 to 50 W 6

Vortex flowmeters measure a fluid flow’s velocity. The vortex shedding frequency governs the vortex flow transmitter. A technician compares the output vertex flow frequency with the signal of the input pulse using a calibrator that serves as a master calibrator. The essential steps in the vortex flow calibration are as follows: Step 1: Calculating the

The signal indicates that this field is adjustable Flow rate unit is selectable from g/min、g/s、 Kg/min、 Kg/h、 Nm3/h、Nm3/min、NL/h、NL/min、SCFM Cumulative flow unit could be one of: g、Kg、Nm3、NL、CFM， The cumulative flow unit is changed with the flow rate unit setting and therefore does not need to be set separately. The screen display is as follows:

(Unit: Nm3 /h. The following table can be extended) Nominal Diameter (mm) Air Nitrogen（N2） Oxygen（O2） Hydrogen(H2) 15 65 65 32 10 25 175 175 89 28 32 290 290 144 45 40 450 450 226 70 50 700 700 352 110 65 1200 1200 600 185 80 1800 1800 900 280 100 2800 2800 1420

According to different gas on-site, the calibration in the lab translates the flow rate of actual gas on-site into the flow rate of air and then begins to calibrate the flow rate at present. Therefore, when using the meter on-site, the meter displays mass flow or volume flow of actual gas. When translating the flow

Before any hardware repair, please ensure all the following points are correct as these affect the performance Check if the instrument is correctly supplied with power. Check if the instrument wiring is correct against Chapter 2. Check the straightway lengths are properly set as described in Chapter 6.2. Check if the actual flow direction is