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Summary of Contents for Sper scientific 800047
- Page 1 Oxygen Pen 800047...
- Page 2 Oxygen Pen - 800047 Copyright ©2015 by Sper Scientific ALL RIGHTS RESERVED. Printed in the USA The contents of this manual may not be reproduced or transmitted in any form or by any means electronic, mechanical, or other means that do not yet exist or may...
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Page 3: Table Of Contents
TABLE OF CONTENTS 1. INTRODUCTION ....4 2. FEATURES ....5 3. -
Page 4: Introduction
INTRODUCTION The Sper Scientific Oxygen Pen (Model 800047) is designed to read oxygen in the air. At standard temperature and pressure, oxygen is a colorless, odorless, tasteless diatomic gas with the molecular formula O 2 . Applications for the meter include O 2 monitors and... -
Page 5: Features
FEATURES • Dual display with O 2 and air temperature measurement • Highly reliable, galvanic cell type O 2 sensor with temperature compensation, withstands acidic gases (i.e., CO 2 ) • O 2 Alarm: If the measurment value <18.0% O 2 , the alarm will sound for warning. -
Page 6: Front Panel Description
FRONT PANEL DESCRIPTION Oxygen / Temperature Sensor Power Hold LCD Display Battery Compartment / Cover... -
Page 7: Calibration
CALIBRATION For best results, perform the calibration procedure in a large and ventilated environment: Note… The oxygen value of air (20.9%) is used for calibration. 1. Press POWER to turn the meter on. 2. Wait at least 3 minutes until the displayed reading becomes stable and shows no fluctuation. -
Page 8: Measurement Procedure
MEASUREMENT PROCEDURE O 2 and Air Temperature Measurement 1. Press POWER to turn the meter on. Note… Press POWER again to turn the unit off. 2. Point the oxygen/temperature sensor toward the intended measurement area. 3. The O 2 value appears on the primary display as %O 2 . The temperature value appears on the secondary display as °C or °F. - Page 9 Record Data The data record functions holds one maximum and one minimum reading in memory. To record: 1. Press REC to start recording. “REC” will appear on the LCD. 2. With “REC” on the display, press REC. “REC MAX” and the maximum value will appear on the LCD. Note…...
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Page 10: Battery Replacement
Setting the Temperature Unit 1. Press POWER to turn the meter off. 2. Press and hold down the HOLD button. While HOLD is still being pressed, press POWER until the temperature unit (°C or °F) appears on the display. Release the HOLD button. The temperature unit will change from °C or °F (or °F or °C). -
Page 11: Specifications
SPECIFICATIONS Air Temp Range 0 to 30% 32 to 122°F 0 to 50°C Resolution 0.1% 0.1° Accuracy ±(1%RDG +0.2%O 2 ) ±1.5°F (Following calibration) ±0.8°C Response Time ≤15 seconds Environment 0.9 to 1.1 Pressure Range atmosphere Expected Lifetime ≥2 years (O 2 Sensor) Sensor Galvanic cell type... -
Page 12: Warranty
WARRANTY Sper Scientific warrants this product against defects in materials and workmanship for a period of 1 year from the date of purchase, and agrees to repair or replace any defective unit without charge. If your model has since been discontinued, an equivalent Sper Scientific product will be substituted if available.
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