Extech PH50 and Extech PH60
Waterproof pH Pens

Waterproof Housing (meets IP67) Protects Meter from Damage Operating in a Wet Environment
Easy to Calibrate Single CAL Key with Automatic pH Buffer Recognition (4, 7, and 10pH)
Choice of 3 Point Calibration for Better Accuracy
Convenient Pen Size Fits Into Your Pocket
Data Hold Freezes Reading on Display
Low Battery Indicator
Auto Power Off Saves Battery Life with Disable Function Option
Complete with Built In Electrode, Sensor Cap, Inner pH Electrode Protection Cap, and 4 LR44 Button Batteries
Model PH50:
- pH Range: 2 to 12pH
- Automatic Temperature Compensation Default at 25°C
Model PH60:
- pH Range: 0 to 14pH
- Temperature Range: 32 to 122°F (0 to 50°C)
- Automatic Temperature Compensation
- Dual LCD Displays Both pH and Temperature Readings


Extech PH50 Shown	Extech PH60 Shown

Ordering Information
Model	Description	Buy Online	Price
PH50EXTECH	Extech PH50, PH PEN, WATERPROOF		$39.99
PH60EXTECH	Extech PH60, PH PEN, ATC, WATERPROOF		$49.99
Included Accessories
	(4) LR44 Button Batteries (1) Sensor Cap (1) Electrode Protection Cap	Included

*NOTE: Items ordered with optional NIST calibration will require
approximately 10 days to complete the certification.

$20.00 Minimum on Total Order