zero gas for calibration for sale, brand-new and used.

Dwyer Series 476A Single Pressure Digital Manometer, -20.0 to +20.0 inH2O Measuring Range, + or - 1.5% Accuracy F.S., Battery Operated Prod

For sale: MKS P99A Integrated Pressure Controller Model P99A12TCRBAT Ideal for critical process pressure control for production or R&D applications. Device was working properly when removed from an experimental wafer cooling module and is in excellent condition. Very low total hours of operation.

The Magnehelic is used to measure fan and blower pressures, filter resistance, air velosity, furnace draft, pressure drop accross orifice plates, liquid levels with bubbler systems, and pressures in fluid amplifier or fluidic systems.

This works very well The Informant Refrigerant Leak Detector6 Instruction 0019-9210

44-2200 Series Regulator TESCOM™ 44-2200 Series is a compact, lightweight high purity single-stage regulator for specialty, flammable, and industrial gas flows of less than 5 SCFM / 141 SLPM. Its diffusion-resistant metal diaphragm seal ensures gas purity and integrity. Ideal for use in laboratory and point-of-use gas systems, sampling systems, zero, span and calibration analyzer gases, specialty and industrial gas cylinder regulator and chromatograph flame detector fuel supply.

us.msasafety.com/Fixed-Gas-%26-Flame-Detection/Gas-Detectors/ZGard%26reg%3B-S-Sensor/p/000070000800001101 2 sensor output options: 4-20mA analog output or RS-485 digital signal.Sensor status is shown by green OK LED, indicating proper device operation.Switch drive output to percentages of full-scale. This feature is useful for testing remote devices which may be connected to the sensor output.Easy one-person calibration of zero and span.

New open Box REED R3002-NIST Offers This product includes NIST Traceable Certification with full Data and Uncertainties. Offers durability, precision, accuracy, and significant time saving convenience of user-selelctable measurement units, fully automatic calculations as well as minimum-maximum-average and data logging functions.

Dwyer Series 475 Mark III Handheld Digital Manometer, 0-4.000"WC Range, 5 psig Maximum Pressure

Dwyer Series 475 Mark III Handheld Digital Manometer, 0-20.00"WC Range, 10 psig Maximum Pressure

Dwyer Series 475 Mark III Handheld Digital Manometer, 0-20.00 psi Range, 60 psig Maximum Pressure

Dwyer Series 475 Mark III Handheld Digital Manometer, 0-10.00"WC Range, 5 psig Maximum Pressure

Dwyer Series 475 Mark III Handheld Digital Manometer, 0-200.0"WC Range, 30 psig Maximum Pressure

Dwyer Series 475 Mark III Handheld Digital Manometer, 0-40.00"WC Range, 10 psig Maximum Pressure

Dwyer Slack Tube Series 1211 Handy Roll-Up Manometer, Pressure Range 4-0-4"WC

Dwyer Slack Tube Series 1211 Handy Roll-Up Manometer, Pressure Range 8-0-8"WC

.art-content .art-postcontent-0 .layout-item-0 { margin-top: 0px;margin-right: 0px;margin-left: 0px; }.art-content .art-postcontent-0 .layout-item-1 { border-top-style:solid;border-right-style:solid;border-bottom-styl

gainexpress This high quality professional digital manometer that measures gauge pressure and differential pressure (measures the difference between two pressures). This can also be use to measure gas a

Be sure to add me to your favorites list! Check out my other items

Dwyer Slack Tube Series 1211 Handy Roll-Up Manometer, Pressure Range 6-0-6"WC