CalChek Communication Cable for chek-mate Flowmeter

CalChek Communication Cable for chek-mate Flowmeter

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Part Number: 375-200
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CalChek Communication Cable for chek-mate Flowmeter Overview

CalChek Communication Cable, required for CalChek automatic flow verification and full calibration of AirChek TOUCH and Leland Legacy Sample Pumps with chek-mate Flowmeters

The CalChek® Automated Calibration System provides single-point or multiple-point calibration between a flow-appropriate CalChek-ready chek-mate flowmeter and the AirChek TOUCH and Leland Legacy sample pumps.

Performance Profile

Flow Measurement Range

Low Flow Chek-mate:
20 to 500 ml/min (volumetric)

Medium Flow Chek-mate:
500 to 5000 ml/min (volumetric)

High Flow Chek-mate:
5 to 30 L/min
Display Resolution 0.001 L/min
Accuracy

Low Flow Chek-mate:
20-50 ml/min ± 2.5% of reading
50-500 ml/min ± 1% of reading

Medium Flow Chek-mate:
500-750 ml/min ± 2.5% of reading
750 to 5000 ml/min ± 1% of reading

High Flow Chek-mate:
5 to 30 L/min ± 1% of reading
Battery

9-V alkaline primary (disposable) PP3 / 6LR61 / 1604A or equivalent, or
8.4V NiMH secondary (rechargeable) PP3 / 6HR61 / 8.4H5 or equivalent

Automatic power off timer – 15 minutes
Operating Temperature Range 32 to 104 F (0 to 40 C)
Operating Barometric Pressure 700 mbar to 1090 mbar (20.7 inch Hg to 32.2 inch Hg)
Operating Altitude Sea level to approximately 10,000 ft (3050 m) above sea level
IP Rating (enclosure) IP40
Overall Dimensions
(including hose tail)		 7 x 3.3 x 1.3 in (17.8 x 8.4 x 3.3 cm)
Weight Models below 9 ounces (255 grams)
Certification CE Marked

CalChek Logo
Automatic flow rate verification Feature!

Direct Communication between Pump and Flowmeter
Fast, Easy and Accurate

Airchek TOUCH with DEFENDER Calibrator

The patented (U.S. Patent Nos. 6,227,031 and 6,363,769) CalChek automatic flow rate verification feature makes it easy to calibrate the AirChek TOUCH and Leland Legacy sample pumps to the desired flow without manual adjustments. Use the flow-appropriate CalChek-ready chek-mate Flowmeter with AirChek TOUCH or Leland Legacy for automatic, hands-free flow rate verification (AirChek TOUCH requires pump, Standard Charging Cradle or e-Cradle, CalChek Cable, and Pulsation Dampener for full calibration; Leland Legacy requires pump, CalChek Cable, and Pulsation Dampener). Optional DataTrac for Software expands documentation capabilities. CalChek provides automatic field calibration, reduces the need for frequent factory flow rate verification, and offers two flow rate verification options. Both options bring flow to within 5%.

CalChek — two flow rate verification options

    • Single-point Flow Rate Verification — calibrate at a single flow point to verify flow before and after sampling
  • Multiple-point (Full) flow rate verification — calibrate across the range of operational flows after maintenance or repair


Fast, simple, and accurate flow rate verification
No timers, soap film, or delicate equipment needed.


No manual adjustments
CalChek automatic flow rate verification is hands-free flow rate verification. Simply set up the flow rate verification train and push a button to start automatic flow rate verification.


Complete documentation of flow rate verification for ISO 9000, quality programs, and OHS management systems
CalChek, used with DataTrac Software, allows the user to download data to a PC and generate printed reports for complete documentation.