Previously Viewed Products

You are viewing...

ExStick II pH/mV/Temperature Meter

Item#: W504-7500

ExStick II pH/mV/Temperature Meter

ExStick II pH/mV/Temperature Meter Tweet

You may still order back-ordered items.
This product is expected to ship after 02/28/2012.

ExStick II pH/mV/Temperature Meter measures 5 parameters including conductivity, TDS, salinity, pH, and temperature

Item #: W504-7500
Manufacturer: Extech Instruments
Manufacturer Item #: EC500
Product Type: pH Meter

Your Price $149.99

Write a Review

Purchase this product with 3ft Extension Cable for only $59.99 more!

+
Buy Both Now

Click Here For Demo

Features & Applications:

Combination rugged flat surface pH electrode with autoranging high accuracy Conductivity cell.

Features:

9 units of measure: pH, µS/cm, mS/cm, ppm, ppt, mg/L, g/L, °C, °F
Analog bargraph indicates trends
Memory stores up to 25 labeled readings
Adjustable Conductivity to TDS ratio from 0.4 to 1.0; 0.5 fixed Salinity ratio
RENEW feature alerts user when electrode needs replacement
Auto power off and low battery indicator
Waterproof to IP67
EC500 meter includes:

Electrode
Protective sensor cap
Sample cup with cap
Four 1.5V SR44W batteries
48" (1.2m) neckstrap

	Price:	Your Cart:
Conductivity Replacement Electrode Module	$59.99	Add
Tripak Buffers	$29.99	Add
Extech pH 4 Buffer Solution	$22.99	Add
Extech pH 7 Buffer Solution	$22.99	Add
Extech pH 10 Buffer Solution	$22.99	Add
ExStik 84µS Conductivity Solution	$25.99	Add
ExStik 12,880µS Conductivity Solution	$25.99	Add

ExStick II pH/mV/Temperature Meter Manual

ExStick II pH/mV/Temperature Meter Manual En Español

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.

REVIEW SNAPSHOT®

by PowerReviews

Extech Instruments ExStick II pH/mV/Temperature Meter

3.5

(based on 2 reviews)

Reviewed by 2 customers

Sort by

Displaying reviews 1-2

4/12/2011

5.0

Works great

By The Whistler

from Los Angeles CA

About Me Avid Do-It-Yourselfer

Pros

Accurate
Compact
Ergonomic Design
Lightweight
Reliable
Self-Testing

Cons

Best Uses

Aquarium
Home
Hydroponics

Comments about Extech Instruments ExStick II pH/mV/Temperature Meter:

This all-in-one meter is the best I have tried, clearly superior to the Hanna units I had many of before. The unit indicates when it needs to be calibrated, which is very easy to do. It also indicates when the probe is malfunctioning. Unlike the previous reviewers, mine works just fine.

4/6/2008

(3 of 3 customers found this review helpful)

2.0

Combo meter may not be the best choice

By snailman

from Nebraska

About Me Professional

Pros

Compact
Lightweight

Cons

Inaccurate

Best Uses

Commercial

Comments about Extech Instruments ExStick II pH/mV/Temperature Meter:

This meter has some very nice aspects if it was accurate. In comparing this meter to other meters and to other methods of obtaining readings I have found that the temperature and conductivity readings are accurate but that the pH is not. After calibrating the meter (which it does do) the meter still read a pH of 9 for tap water - my other meter and pH paper have the reading at 7.3-7.5. A second calibration did not correct the error.

However nice the idea of one meter doing several things it seems they have not gotten all of the bugs out of this system.

Displaying reviews 1-2