JM Test Systems Product and Services Catalog Vol. IV 2024

INSTRUMENTATION

HANDPUMPS -LOW PRESSURE

ADDITEL ADT901B

VAC-6PSI PNEUMATIC HAND PUMP

• Generates 6 psi (0.4 bar) vacuum to 6 psi (0.4 bar) pressure • Portable, only 3.5 lbs • Great stability and high resolution • Minimal maintenance • Hand-tight quick connectors • The ADT 901A Low Pressure Test Pump is a hand operated pressure pump designed to generate pressures from -6 psi (-0.4 bar) to 6 psi (0.4 bar). • A high-quality screw press is designed for fine pressure adjustment, with an adjustment resolution up to 0.01 Pa (0.0001 mbar). The ADT901A is a very stable low pressure calibrator. • It makes use of an isothermal bellows chamber which is designed for reducing the possible effects of environmental temperature change. • Most pumps make use of a check valve (non-returning valve) and are not well insulating in wild fluctuations in pressure with a change in ambient temperature or when the unit is touched. • The ADT901A does not use a check valve and is remarkably stable. • Two hand-tight connectors installed on the pump allow easy connecting and disconnecting to the test pump without the need for PTFE tape or wrenches. • The ADT 901A is an ideal comparison test pump for low pressure applications.

ORDER NUMBER ADD-ADT901B-B

PRICE

Standard Accessories Include: O-ring: 20 pcs, Manual: 1 pc Dimensions: 5.7 x 9.65 x 6.50” Weight: 7.0 lbs

$1, 490 .00

Accessories ADD-ADT901-kit (hose and fittings) $ 207.00 ADD-ADT100-HTK (5ft hose and connectors) $ 324.00 ADD-9901-901 (carrying case for 901) $ 345.00 AVAILABLE FOR RENT

ADDITEL ADT912A

VAC-60PSI PNEUMATIC HAND PUMP

• Generates 95% vacuum to 60 psi (4 bar) pressure • Portable • Great stability and high resolution • Minimal maintenance • Hand-tight quick connectors • A high-quality screw press is designed for fine pressure adjustment, with an adjustment resolution up to 0.1 Pa (0.001 mbar). • The 912 is a very stable low pressure calibrator. • It makes use of an isothermal bellows chamber which is designed for reducing the possible effects of environmental temperature change. • Most pumps make use of a check valve (non-returning valve) and are not well insulating in wild fluctuations in pressure with a change in ambient temperature or when the unit is touched. • The ADT912 does not use a check valve and is remarkably stable.

ORDER NUMBER

PRICE

ADD-ADT912A

$ 2,082.00

Accessories ADD-ADT912A-kit (Hose barb fitting, hose, etc) CALL FOR PRICING ADD-ADT100-HTK (5ft hose and connectors) $ 324.00 ADD-9904-912 (carrying case) $ 455.00 AVAILABLE FOR RENT

Standard Accessories Include: O-ring: 20 pcs, Manual: 1 pc Dimensions: 5.51 x 10.16 x 10.75” Weight: 6.2 lbs

HANDPUMPS-LOW PRESSURE

**PRICES ARE SUBJECT TO CHANGE**

JMTEST.COM • 800.353.3411

245