The SR Series Cable Extension Transducer is designed for outdoor and IP67 environments. It is rugged and low cost, originally designed for off road construction equipment. The construction of the SR1A Cable Extension Transducer is designed to withstand the impact from harsh environments and rugged conditions. Within the SR1 series, the following options are available SR1A - Voltage Divider Output - max measurement range 0–175 in. SR1E - Incremental Encoder - max measurement range 175 in. SR1M - 4...20mA, 20...4mA - max measurement range 175in. SR1V - 0–5, 0–10, –5–+5, –10–+10 VDC - max measurement range 175in. Quick Delivery! SR1A SR1E SR1V SR1M