RKI Instruments 03 Series, HS-03 Owner's manual

Brand: RKI Instruments

Model: 03 Series, HS-03

Type: Owner's manual

RKI Instruments 03 Series, HS-03 is a portable gas monitor designed to detect and measure the concentration of hydrogen sulfide (H2S) in the air. It is commonly used in industrial settings, such as oil and gas refineries, chemical plants, and wastewater treatment facilities, to ensure the safety of workers and the environment.

The HS-03 is equipped with a high-performance electrochemical sensor that provides accurate and reliable H2S readings. It features a large, easy-to-read display that shows the current H2S concentration, as well as alarm status and other relevant information. The device also includes audible and visual alarms to alert the user to dangerous levels of H2S.

RKI Instruments, Inc. • 33248 Central Ave. Union City, CA • Phone (510) 441-5656 • (800) 754-5165 • Fax (510) 441-5655

World Leader In Gas Detection & Sensor Technology

www.rkiinstruments.com

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Quick Check Cylinder Supplement for the HS-03

Part Number: 71-0388, Revision: P1, Released: 11/9/15

RKI Instruments, Inc. recommends that the HS-03 Portable Gas Monitor be checked for alarm operation

and sensor response with a known concentration of hydrogen sulfide before each use. RKI Instruments,

Inc. recommends that you perform the following procedure in Measuring Mode before each use. Be sure

to perform this procedure in a well-ventilated area.

1. Turn on the HS-03 in Measuring Mode as described in the Start Up section of the 03 Series

Operator's Manual.

2. Take the HS-03 to a fresh air area and perform a fresh air adjustment as described in the Start

Up section of the 03 Series Operator's Manual.

3. Attach the calibration adapter to the HS-03. See the Calibration Mode section of the

03 Series Operator's Manual for instructions to attach the calibration adapter.

4. Remove the blue tab from the top of the Quick Check cylinder if it is the cylinder's first use.

5. A red straw is provided with the Quick Check cylinder. Push the red straw into the Quick Check

cylinder until is clicks into place.

6. Attach the short end of the tube assembly to the calibration adapter and slide the long end of the

tube assembly over the red straw coming from the Quick Check cylinder.

11.1 in.

To Inlet Side

of HS-03

Calibration

Adapter

7. Hold the trigger of the Quick Check cylinder down for 1 second and release it.

8. Observe the gas reading at the HS-03.

9. Determine if the results are acceptable. An acceptable result is the instrument going into alarm.

10. If an acceptable result is not obtained, calibrate the HS-03 using a calibration gas cylinder.

11. Detach the tube assembly from the Quick Check cylinder and from the calibration adapter.

For additional information, refer to the 03 Series Operator’s Manual.

RKI Instruments 03 Series, HS-03 Owner's manual

RKI Instruments 03 Series, HS-03 Owner's manual

RKI Instruments 03 Series, HS-03 Owner's manual

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