Personal monitor, hand-held multi gas detector with an audible, visual and vibration
alarm. Compliance/status indicator, and data logging. Operates on 4 AA batteries
(included) or NiMH rechargeable with optional charger purchase. Easy field calibration.
Limited 2 year warranty.
Dimensions: 5.5" x 3.2" x 1.7"
Weight: 12 oz.