Cooper-Atkins SRH77A

• Switchable °F/°C
• Backlight display
• Sealed Keypad which protects instrument from spills & dust
• 3 Zones
• Min / Max memory
• Scan Mode
• Auto shut-off after 15 minutes of non-use or continuious ON mode
• Temperature differential between zones 1 & 2
• % RH and Wet Bulb
• Ambient humidity range 10 to 95% RH, 90% non-condensing
• Rugged Hard Carrying Case
• Battery: (1) 9Volt Alkaline
• Factory Calibrated
• 1 Year warranty

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Each Unit Includes

• Model 1075 General Purpose Puncture Probe
• Model 4011 Pipe Strap Probe
• Model 5028 Humidity Probe