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DWYER 477B handheld digital manometer

The Series 477B Handheld Digital Manometers are versatile, hand-held, battery operated manometers available in several basic ranges from 0-20 in w.c. up to 100 psi. All models measure either positive, negative or differential pressures with ±0.10% of full scale accuracy. You can select from up to seven common English and metric pressure units so conversions are not necessary. A memory function allows storage of up to 40 readings for later recall and a backlight provides auxiliary lighting for hard-to-see locations. Also standard is a hold feature; plus both visual and audible overpressure alarms.

			
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Made in USA. brand DWYER, model 477B

International delivery to Europe, Asia and Africa.
Our warehouses are located in the UK, UAE and Senegal.

Retail price from $524,15

Available

Available

Founded in 1931, DWYER manufactures equipment for measurement, conversion and control – pressure, temperature, level, flow.

Advantages

Only the best I&C brands

Our company is a global supplier of control and measuring instruments from well-known world brands

Advantages

Discounts for organisations

We sell high-tech equipment at very low prices. We provide really advantageous conditions for partners

Advantages

Fast delivery across the Europe & Asia

We take care of all logistics and customs clearance of I&C solutions from Europe, USA, China and India

Advantages

Professional advice on device selection

Our specialists are ready to advise you on any technical question. We can find an analogue of any device

Description of DWYER 477B

NIST CALIBRATION available in Product Configurator.

PRODUCT APPLICATIONS

  • Lab calibration of other pressure instruments
  • Air velocity/air flow measurements in commercial buildings

FEATURES

  • Precise 0.1% FS accuracy provides four times better accuracy than most standard manometer/gages
  • Aluminum housing protects instrument against damage
  • 40 readings in internal memory reduces time to record data

Technical specifications of DWYER 477B

  • Service: Air and compatible gases.
  • Wetted Parts: Consult factory.
  • Accuracy: ±0.10% of full scale from 60 to 78F° (15.6 to 25.6°C); ±1% of full scale from 32 to 60 and 78 to 104°F (0 to 15 .6 and 25.6 to 40°C).
  • Pressure Hysteresis: ±0.1% of full scale.
  • Pressure Limits: See chart on catalog page.
  • Temperature Limits: 0 to 140°F (-17.8 to 60°C).
  • Storage Temperature Limits: -4 to 176°F (-20 to 80°C).
  • Display: 4-digit LCD (.425″ H x .234″ W digits).
  • Resolution: See chart on catalog page.
  • Power Requirements: 9 V alkaline battery. Battery included but not connected.
  • Connections: Two barbed connections for use with 1/8″ (3.18 mm) or 3/16″ (4.76 mm) I.D. tubing for 477B-1, 477B-2, 477B-3, 477B-4 and 477B-5 only. Two compression fittings for use with 1/8″ (3.18 mm) I.D. x 1/4″ (6.35 mm) O.D. tubing for 477B-6 and 477B-7 only.
  • Weight: 10.2 oz. (289 g).
  • Agency Approvals: CE.

How to buy DWYER 477B

Model Description Price
477B-1 Handheld digital manometer, 0 to 20″ w.c. (0 to 4.982 kPa)
$524.15
477B-2 Handheld digital manometer, 0 to 40″ w.c. (0 to 9.96 kPa)
$524.15
477B-3 Handheld digital manometer, 0 to 200″ w.c. (0 to 49.82 kPa)
$524.15
477B-4 Handheld digital manometer, 0 to 10 psi (0 to 68.95 kPa)
$524.15
477B-5 Handheld digital manometer, 0 to 30 psi (0 to 206.9 kPa)
$524.15
477B-6 Handheld digital manometer, 0 to 50 psi (0 to 344.7 kPa)
$524.15
477B-7 Handheld digital manometer, 0 to 100 psi (0 to 689.5 kPa)
$524.15

Accessories for DWYER 477B

Model Description Price
A-402A Carrying case for most manometers; tough, gray nylon pouch, double zippered with belt loop
$56.25
A-47X-BOOT Rubber boot for manometers (manometer not included)
$17.70

Model Chart DWYER 477B

EXAMPLE 477B 1 AT Series 477B-1-NIST Handheld Digital Manometer, range 0-20.00″ w.c., with NIST calibration.
SERIES 477B Handheld Digital Manometer
RANGE 1
2
3
4
5
6
7
0-20.00″ w.c.
0-40.00″ w.c.
0-200.0″ w.c.
0-10.00 psi
0-30.00 psi
0-50.00 psi
0-100.0 psi
OPTIONS COC
FC
NIST
Certificate of Calibration
Factory Calibration Certificate
NIST Certificate of Calibration

User Guide and Instruction manual for DWYER 477B

You can request the necessary certificates, documentation, instructions and user manuals for DWYER 477B using the special form.

You can buy DWYER 477B in UK or Europe at a price starting from 524,15 $ in «DOLCHETRADE» by leaving a request on the website, by phone +441225535040 or by email . DWYER 477B price are subject to change depending on exchange rates. We deliver instruments by transport companies in the United Kingdom and Europe.

See also: Pressure Gauges