Advanced Calibration Designs, Inc.
Certified Calibration Gas Solutions
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ACD Advanced Calibration Designs, Inc. Advanced Calibration Designs, Inc.

Advanced Calibration Designs, Inc.
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CAL 101 Bump Station Calibration Gas Instrument

Gases supported: Cl2 H2 H2S HCN

  • Low cost bump testing.
  • Unique design allows for functional bump testing or calibration as needed.
  • Compact, wall-mount design provides permanent mounting at entry to hazardous locations.

Bump Test Calibration Gas Instrument

The Cal101 Bump Station calibration gas instruments' unique design allows for the calibration of gas detectors as well as the bump testing of them. We utilize the bump test switch on the instrument in such a way that it can be held down easily and as long as it is, the instrument will produce certified calibration gas at the required concentration. As soon as the user is finished with the calibration, and releases the switch, the instrument switches off. If the switch is pressed and released, the instrument will perform a standard bump test by releasing a burst of gas and then shutting itself down to save gas life. This unique design allows for the calibration or bump testing of any brand of detector on the market.

Stable and Easy to Use

The CAL 101 Bump Station is non-hazardous to ship and will not degrade over time. The electrochemical calibration gas source (generating cell) is interchangeable and provides multiple cal gas and concentration options quickly, safely and easily. By simply inserting the appropriate source in the instrument, the user is ready to bump test.

Small and Efficient

The instrument's compact size and light weight provide for safe and easy bump testing even for the least accessible detection points. The two "AA" batteries powering the instrument combined with an efficient design provide the user with a light-weight instrument weighing approximately 1 pound or 0.5 Kg.

ACD Cal 101 calibration gas bump tester


Chlorine (Cl2) 1.0 - 25.0 PPM
Hydrogen (H2) 1.0 - 25.0 PPM
Hydrogen Sulfide (H2S) 1.0 - 25.0 PPM
Hydrogen Cyanide (HCN) 1.0 - 25.0 PPM
Output must be specified by customer upon ordering
Air Flow Rate 0.5 or 1.0 LPM
Replacement Source Life 350 Bumps
L x W x H 5.00 x 3.50 x 1.50" (12.7 x 8.9 x 3.8 cm)
Weight 1 lb. (454 g)
Operating Temperature 0° C to 50° C
Relative Humidity (intermittent use) 0 - 100%
Accuracy ±10%
Battery Power 2 alkaline "AA"
Battery Life Approx. 1500 bump cycles