PW 4” Outdoor Pressure Chart Recorder
Weather-resistant NEMA 4X case-- the outdoor pressure monitoring solution of choice
Compact and durable design features--
- Water and dust resistant case
- Compact durable design
- Single AA battery power
- On/off switch for battery savings
8” Data Rich Pressure Chart Recorder
Tracks smaller PSI changes-- 8” easy-to-read chart shows 3X as much data as 4” models
Rugged low-maintenance design features--
- Metal Case
- Single AA battery power
- 7 day or 24 hour operation
- Keyhole slot for wall mount
- Triple-strength data resolution