Digital Manometers

Product Details:

INTRODUCTION:

U - Tube Manometer is the basic and mostly used style of manometer. The U - Tube manometer is a versatile, economical instrument for the measurement of pressure, vacuums or differential pressures. Pressure measurements are accomplished by balancing a vertical head of indicating fluid with the pressure to be measured. As there is no cams, gears or levers to operate in the manometer, the readings obtained are always accurate.

PRINCIPLE:

The U Tube Manometer, have “U” shaped tube, half filled with liquid (Water / Mercury / SP Gr. 0.81). When both the tubes are open, the liquid is at the same height in each leg (Tube / Limbs). When positive pressure is applied to one leg the liquid is forced down in that leg and up in the other. The difference in the height, which is the sum of the reading above and below zero, tells you the pressure. When vacuum is applied to one leg, the liquid rises in that leg and falls in the other. The difference in the height indicates the amount of vacuum. The U Tube Manometer, consisting of two Glass Limbs. Stainless Steel / Brass Connecting fittings mounted on a metallic frame, provided with White Acrylic Scale with zero at the center. The U Tube Liquid Column Manometer we provide is used to determine Velocity and Static Pressure, Leakage, Fan Efficiency and Gas Pressure. The Manometer will be protected with transparent acrylic front cover fix with Aluminum frame and external zero adjustment Knob / Drain Plug / Fill Plug Will Be Provided.

PRODUCT SPECIFICATION:Measuring Range : 10-0-10 MM Hg & 3000-0-3000 MM Hg
Tube : Glass & Acrylic Manometer
Fluid : Mercury / Red Liquid / Water
Connection Type : Nozzle Type
Connection Size : ¼” inch & ½” Inch
Casing Material : Aluminium / SS-304 / SS-316/Acrylic
Mounting : Wall & Stand Usage/
Application : Industrial
Scale : White Acrylic
Nozzle : PVC / SS / Brass
Zero Adjustable : By Extra Knob

Additional Information:

• Production Capacity: 500 number per month
• Delivery Time: 4 days

Product Details:

Features:

• Large Dual LCD with backlight
• Data hold
• Max / Min / Avg value with relative time stamp
• Zero adjust, offset and DIF function
• Auto Power off
• Low battery indication
• USB Computer Interface
• (Advanced Software program for all windows)

Accuracy : 0.3% FSD
Ratability : 0.2% ( Max. 0.5% FSO )
Linearity/Hysteresis : 0.29%FSO
PITOT TUBE ANEMOMETER + Differential Manometer / SD Card real time data recorder FEATURES / itot tube Anemometer measurements for Air Velocity. Application : Industrial, laboratory, heating, ventilation, medical hospital, Dual & differential input, ± 200 mbar max. range. used for air or not corrosive and not ionized gas & liquid. Sensor is built inside the housing, Single plugs for pipe connection. Measurement units: Air vilocity : m/s, km/h, FPM, mph, knots Air pressure: 10 kind display units ( mbar, Kg/cm2 , mm Hg, meter H2O Atmosphere, psi, inch Hg, inch H2O, hpa , kpa ) select by push button on the front panel. Auto shut off saves battery life . Zero button on the front panel, easy to offset the zero value . Microprocessor circuit assures maximum possible accuracy, provides special functions and features, Super large LCD display for best viewing angle No need setup extra software, after execute datalogger, just take away the SD card from the meter and plug in the SD card into the computer, it can download the all the measured value with the time information ( year/month/date/ hour/minute/second ) to the Excel directly, thenuser can make the further data or / / / / / / / graphic analysis by themselves. SDcardcapacity:1GBto16GB LCD with green light backlight, easy reading. It can default auto power off or manual power off. Data hold, record max. and min. reading. Microcomputer circuit, high accuracy. Power by UM3/AA ( 1.5 V ) x 6 batteries or DC 9V adapter. RS232/USB PC COMPUTER interface. GENERAL SPECIFICATIONS Circuit Custom one-chip of microprocessor LSI circuit. Display units Measurement Function LCD size : 51 mm x 37 mm LCD with green backlight ( ON/OFF ). Airpressure:psi,inchHg,inchH2O, hPA,kPA mbar, Kg/cm2 , mm Hg , meter H2O , Atmosphere. Air vilocity & Dual differential input, data hold, zero/relative, memory.