EXTECH Waterproof pH Pen

This EXTECH Waterproof pH Pen has 3 point calibration and a handy design.

Item #: 143496 Manufacturer: Extech Instruments Manufacturer Item #: PH50

	List Price:		$39.90

Features & Applications:

This pH Pen from Extech meets IP-67 waterproof rating. It has auto buffer recognition, and the single key for three-point calibration couldn’t be easier. You can use the data hold to freeze the reading on display. The low-battery indicator with automatic shut off saves your battery. Auto shut off can also be disabled. The pH pen has an automatic temperature compensation default at 25°C. These waterproof pH Pens come with a sensor cap, inner pH electrode protection cap, and four LR44 button batteries. Electrode is NOT replaceable.

Features:

• 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)
• pH range: 2 to 12pH
• Automatic Temperature Compensation default at 25°C
• 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

Spec Summary:

pH:	2.0 to 12.0pH
Resolution:	0.1pH, 0.1°
Accuracy:	±0.3pH
Power:	Four LR44 button batteries
Dimensions:	6 x 1.5 x 0.9" (152 x 37 x 24mm)
Weight:	2.3oz. (65g)

EXTECH Waterproof pH Pen

Click the link(s) above to open the document(s) for this item. Should you wish to download it, right click on the link and select "Save Target As..." or "Save Link As...".

If you do not have Acrobat Reader, click here to download the latest version.