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Summary of Contents for IMR EM 201
- Page 1 Environmental Equipment, Inc. INSTRUCTION MANUAL ELECTRONIC MANOMETER EM 151 / EM 201 3634 Central Ave. St. Petersburg Fl, 33711 * Phone: 727-328-2818 or 1 800 – RING- IMR Fax: 727-328-2826 E-mail: info@imrusa.com * Web: www.imrusa.com...
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Page 2: Table Of Contents
TABLE OF CONTENTS Safety Rules ................2 Features ..................3 Operating Instructions ............. 4 EM151/EM201 Specifications ..........6 Pressure Conversion Chart ............. 7 Warranty..................8 INTRODUCTION The EM151 and EM201 provide a simple, time- saving alternative to U-tube pressure measurements. Use the UEi EM151 &... -
Page 3: Safety Rules
SAFETY RULES WARNING! Before every use, check to be sure the meter and its tubing are free from breaks or blockage. While using the meter, if you suspect gas is leaking, or if you can smell gas, close off the gas supply and ventilate the occupied space. -
Page 4: Features
FEATURES EM151 • Single input to measure pressure to ±20” wg • Triple Scale: inWG, mBar and PSI • Ruggedized, including rubber boot with integral magnet • Simple two-button operation • Measures in inches water gauge • Auto power-off after 20 minutes •... -
Page 5: Operating Instructions
OPERATING INSTRUCTIONS 1. Zero the meter Prior to use, the meter must be zeroed. To do this, ensure the meter is in a non-pressurized area, and press and hold the ‘ZERO’ button for approximately four seconds. The display will show ‘888’ to indicate that the zero function has occurred. 2. - Page 6 3. SCALE To select mBar press the “SCALE” button on the EM201. Press “Scale” again to return to inches of water gauge. To select scale on the EM151briefly press the green button. 4. MIN/MAX (EM201 Only) The EM201 will capture values for both the minimum and maximum values read.
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Page 7: Em151/Em201 Specifications
SPECIFICATIONS EM151 Measurement range: -20” to +20” WG Minimum pressure displayed: 0.01” WG Accuracy: ±0.02” < 2” ±1%rdg > 2” Resolution: 0.01” -9.99” to +9.99” WG 0.1” < -10”, > +10” wg Operating range: 0 - 40˚C, 10 - 90% RH non condensing Battery life: 50 hours min with... -
Page 8: Pressure Conversion Chart
PRESSURE CONVERSIONS Multiply To Get In. of H2O 1.868 mmHG In. of H2O 0.074 in HG In. of H2O 0.249 In. of H2O 249.1 Pascals In. of H2O 2.491 mBar In. of H2O 0.036 In. of H2O 25.40 mmH2O... -
Page 9: Warranty
2. The IMR warranty shall be granted on the factory new unit and shall commence on the date of the delivery of the original IMR unit to the customer. It shall last for a period of twelve months regardless of the type and the intensity of use and regardless of any change of owner, which may occur during this warranty period.
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