Suitable for most ASTM and EPA test procedures
Double junction
electrode ideal for dirty water, heavy sulfides, tris buffers and
organics
Increased reference gel
volume offers significantly longer electrode life
Certifiable to IP67
standards—waterproof and dustproof housing floats
Replaceable sensor lets
you reuse same meter body, saving you money
Automatic temperature
compensation
Three point push-button
calibration
Now you can have high ±0.01 pH accuracy in a waterproof pocket-sized
instrument! These instruments also feature a double junction electrode
that is ideal for dirty water and solutions with heavy metals or other
contaminants. Testr features a waterproof, dustproof housing that
protects your instrument from rugged field or plant environments.
Choose from tester only or kit. Kit includes tester, pH
"Singles" calibration pouches (two each of pH 4.01, 7.00,
10.00 and rinse water), sample jar, instructions, and foam-lined
carrying case.
Click below to download Acrobat (.pdf)
file of:
Waterproof
Double Junction pHTestr 3 product bulletin
Waterproof
Double Junction pHTestr 3 manual
| Range |
0.00 to 14.99 pH |
| Resolution |
0.01 pH |
| Accuracy |
±0.01 pH |
| Calibration |
Up to 3 points (4.01, 7.00, 10.00) |
| ATC |
Yes |
| Electrode |
Replaceable double junction |
| Waterproof/Dustproof (IP67) |
Yes |
| Operating Temperature |
0 to 50°C (32 to 122°F) |
| Power |
Four 1.5 V batteries |
| Battery life |
250 hours continuous use |
| Dimensions |
6.5" x 1.5" dia (16.5 x 3.8 cm) |
| Shipping weight |
4.5 oz (125 g) |
|