1. Manuals
  2. Brands
  3. CWE Manuals
  4. Measuring Instruments
  5. MicroCapStar
  6. Instruction manual

CWE MicroCapStar Instruction Manual

End-tidal co2 analyzer for mice, rats, & larger animals
Hide thumbs Also See for MicroCapStar:
Table of Contents

Advertisement

Quick Links

Download this manual
Instruction Manual
MicroCapStar
End-tidal CO
Analyzer for mice, rats, & larger animals
2
Read instructions carefully before operating this device.
This device is not to be used for Human Life Support applications.
To avoid possible electrical shock, do not operate this device if is wet or has had
liquids spilled onto it.
Service or calibration procedures should only be performed by qualified
personnel familiar with the electrical hazards of line-powered devices.
Ardmore PA 19003 U.S.A.
(610)642-7719
info@cwe-inc.com
©CWE 2023
www.cwe-inc.com

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the MicroCapStar and is the answer not in the manual?

Questions and answers

Related Manuals for CWE MicroCapStar

Summary of Contents for CWE MicroCapStar

  • Page 1 Instruction Manual MicroCapStar End-tidal CO Analyzer for mice, rats, & larger animals Read instructions carefully before operating this device.  This device is not to be used for Human Life Support applications.  To avoid possible electrical shock, do not operate this device if is wet or has had liquids spilled onto it.
  • Page 2 TEL (610)642-7719 LIFE SUPPORT POLICY Instruments manufactured by CWE, Incorporated are not authorized for use as critical components in human life support devices or systems. "Life support devices or systems", as used herein, are devices or systems whose failure to perform, whether through misuse, failure, or proper operation, can reasonably be expected to result in significant injury to the operator or subject persons.

  • Page 3: Table Of Contents

    6.0 ORDERING INFORMATION ....................12 MICROCAPSTAR QUICK START GUIDE ..................13 FIGURE 1: MICROCAPSTAR FRONT PANEL ................4 FIGURE 2: MICROCAPSTAR LCD DISPLAY PANEL ..............7 FIGURE 3: RECOMMENDED SAMPLING CONNECTIONS............14 FIGURE 4: CALIBRATION PROCEDURE DIAGRAM ..............15...

  • Page 4: Introduction

    MicroCapStar CO Analyzer Instruction Manual 1.0 INTRODUCTION The MicroCapStar is a micro-sampling respiratory gas analyzer for monitoring the expired carbon dioxide gas concentration and respiratory rate of small animals, including mice. CO is measured using a temperature-controlled, infrared optical bench, which features fast response, excellent accuracy, and long-term stability.

  • Page 5: Specifications

    Serial data output format ....... 2400 baud, 8 data, no parity, 1 stop bit Electrical requirements ........120VAC/220VAC switchable, 35VA Dimensions (main unit) ......19W x 5.25H x 16D in., 49W x 13H x 41D cm Weight ....................10 lbs. (4.5kg) © 2023 CWE, Inc.

  • Page 6: Setting Up The Microcapstar

    Various tubing adapters are provided for making this connection. See Figure 3 for a connection diagram.  See the remainder of this manual for the various operating modes and controls. © 2023 CWE, Inc.

  • Page 7: Operation

    4.0 OPERATION 4.1 CALIBRATION The CO sensor used in the MicroCapStar is highly linear, so a two-point calibration is all that is required. Zero adjust: With the sample tubing set open to room air, press the rocker switch to the position and hold it there.

  • Page 8: End-Tidal Or Fast Co Display Switch

    CO 8.0% (0 – 60 mmHg). 4.3 END-TIDAL OR FAST CO DISPLAY SWITCH The LCD display on the MicroCapStar can report CO concentration in either a continuous reading ( ), or as the peak expired value ( FAST ), depending on the setting of this switch.

  • Page 9: Indicator Led's

    The LCD panel will provide a description of the condition. 4.7 SETTING AND USING THE ETCO ALARM This MicroCapStar provides a user-selectable alarm for ETCO . When this alarm is turned on, and an out of range ETCO measurement is encountered, an alarm will sound and the LED will flash.

  • Page 10: Setting The Display Averaging Interval

    = 5.41%, rate = 149 bpm). This format allows for easy importation into spreadsheets or other analysis software. The protocol used is 2400,N,8,1 which is almost universally available using any terminal program ( e.g., Windows HyperTerminal). © 2023 CWE, Inc.

  • Page 11: Maintenance

    MicroCapStar CO Analyzer Instruction Manual 5.0 MAINTENANCE The MicroCapStar monitor requires no routine maintenance, other than periodically replacing the in-line hydrophobic filter. This filter is inserted in the port SAMPLE INLET on the front panel of the instrument. These filters are included in the Accessories Kit included with the instrument, and are available separately from CWE, Inc.

  • Page 12: Ordering Information

    2 ea “X”, “Y”, and “T” fittings for 0.062” ID tubing. 11-01108 In-line miniature hydrophobic filter, 13mm dia, Luer fittings, pk of 5 11-02000 Replacement sample air pump 11-01112 6 Meter Tubing Set for MicroCapStar © 2023 CWE, Inc.

  • Page 13: Microcapstar Quick Start Guide

    MicroCapStar Quick Start Guide Setup: Connect the MicroCapStar sample tubing set using the attached diagram as a guide. Keep the tubing volumes as small as possible. Try to make the connection between the distal “T” connector and the other tracheal tube connections easily detachable for calibration purposes.
  • Page 14 Figure 3: Recommended sampling connections. IMPORTANT NOTE: For the instrument to operate properly, both the tubing SAMPLE INLET and the tubing MUST be connected. Always use the CARRIER OUTLET miniature in-line disk filter at the SAMPLE INLET © 2023 CWE, Inc.
  • Page 15 MicroCapStar CO Analyzer Instruction Manual Figure 4: Calibration procedure diagram © 2023 CWE, Inc.

Table of Contents