25 Jul GOW-MAC Instrument Co. – Gas Leak Detector Model 21-250
THIS IS A WORKING GOW MAC GAS LEAK DETECTOR 21-250....
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25 Jul GOW-MAC Instrument Co. – Gas Leak Detector Model 21-250 – USA
With an intrinsically high signal-to-noise ratio, amplification provides maximum usable sensitivity — helium leaks of 1 x 10-5 cc/sec and refrigerant leaks of 11 x 10-4 cc/sec are easily detected. - Gas Leak Detector....
25 Jul GOW-MAC INSTRUMENTS GAS LEAK DETECTOR MODEL 21-250
Overall unit appears to be in good shape. Unable to test....
25 Jul Gow-Mac Instruments 21-250 115Vac 60Hz 60w (8.4.3)
MACT # 2061. Send us your list of surplus for a price! Ask us for any electronic repairs you may need, or google us for a repair quote. Our in house technicians refurbish a wide range of high failure, obsolete parts such as: AC/DC Servo...
25 Jul GOW-MAC INSTRUMENTS GAS LEAK DETECTOR MODEL 21-250
GOW-MAC INSTRUMENTS GAS LEAK DETECTOR MODEL 21-250...