|
Extech PH220-S Waterproof Palm
pH Meter
Click image to enlarge
Extech PH220-S
|
|
Features:
- Stick electrode
- Large LCD displays pH or mV and Temperature simultaneously
- Microprocessor provides for Automatic Buffer recognition
- Automatic Temperature Compensation via Pt-100 sensor built into electrode
- Low Battery indicator and
- Auto Power off
- Rugged design for handheld or wall mount (magnetic back)
|
Description
|
This microprocessor-based device with tactile buttons is battery operated and ideal for field use. The PH220 simultaneously displays pH or ORP (mV) and temperature. The rubber holster which protects the meter has a magnetic backing for convenient mounting. Careful use of this meter will provide years of reliable service.
|
Models, Options, & Accessories
| Model |
Description |
List Price |
Sale Price |
| PH220-S |
PH METER, PALM PH W/STICK ELECTRODE |
| $149.99 |  |
|
| PH220-C |
PH METER, PALM PH WITH CABLED ELECTRODE |
| $149.99 | |
|
| Model |
Accessories |
List Price |
Sale Price |
| 6015WC |
ELECTRODE, PH, 12MM WTRPROOF W/CABLE/PALM PH |
| $39.99 | |
|
| 6012WS |
ELECTRODE, PH, 12MM WTRPROOF/STICK/ PALM PH |
| $39.99 | |
|
| PH103 |
PH BUFFER SOLUTIONS, 20PK INCLUDES PH 4,7,10,RINSE |
| $24.99 | |
|
| 650470 |
PH BUFFER, PH 4, 7, 10 TRIPAK, 10 EACH - Discontinued - replaced by Extech PH103 |
Specifications
| General |
| mV (ORP) |
± 1999 mV DC (1 mV) w/ ± 2mV Accuracy |
| Temperature |
32.0 to 212.0°F (0.0 to 99.9°C) ± 0.5°F (0.3°C) |
| pH |
0.00 to 14.00pH (0.01pH) ± 0.02pH |
| Temperature Compensation |
32 to 212°F (0-100°C) Automatic (ATC) |
| Power |
9 volt battery |
| Display |
Dual LCD display for simultaneous pH or mV and temperature readings |
| Over-range or open indication Displays |
" ---- " for over-range or open input |
| pH Calibration points |
1.68, 4.00, 7.00, 10.00, 12.45pH |
| Auto Power OFF |
After 10 minutes |
| Low Battery Indication |
The icon displays no fill bars |
| Dimensions / Weight |
4.25 x 3.00 x 1.18" (108 x 75 x 30mm) / 0.3 lbs (135g) |
| Accessories supplied with kit |
Sample buffers, and battery. |
|
;)
