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RKI Instruments AirLink 6900 Wireless Explosion Proof Transmitter, VOC (10.0 eV PID) 0-50 ppm, dual battery, 900 MHz radio - 66-6995-05-W
E5GC-QX2ACM-000 Omron | Omron E5GC PID Temperature Controller, 24 x 48mm, 1 Output Voltage, 100 → 240 V ac Supply Voltage | 818-8886 | RS Components
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