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HM Digital PH-200 Waterproof pH/�C/�F Meter, Tester, PH200

HM Digital PH-200 Waterproof pH Tester
HM Digital PH-200 Waterproof pH Tester
Item# HM-PH200_6oz
List: $79.95
Sale: $71.98, 2/$142.00





PH-200: PH200 PH 200 Waterproof pH Meter 1 Year Warranty CE 891144 000021

Ideal for all pH testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment, wine, coffee, agriculture and more.

FEATURES

Measures pH and Temperature Auto-ranging three point calibration with digital fine tuning Includes storage solution in a sponge embedded in a clear cap Waterproof housing (IP-67 rating) Simultaneous temperature display Measurement Range: 0-14 pH Digital automatic calibration (one point), with digital fine tuning Automatic Temperature Compensation (ATC) Auto-off function, data-hold function and low-battery indicator Display: large and easy-to-read LCD screen includes simultaneous temperature reading Replaceable Sensor (model SP-P2) Factory Calibrated: The PH-200 meter is three-point checked and factory calibrated to pH 7.0. It can be re-calibrated to any point in its range with digital calibration using the push buttons. Includes a cap, batteries, lanyard, and pH 7.0 buffer

SPECIFICATIONS

pH Range: 0 - 14 Temperature Range: 0-80 �C; 32-176 �F Resolution: 0.01 pH; Temperature resolution is 0.1 �C/F Accuracy: +/- 0.02 pH; Temperature accuracy is +/-2% Calibration: Digital automatic calibration (one point) with digital fine tuning Electrode: Replaceable glass sensor and reference tube electrodes Housing: IP-67 Waterproof (submersible; floats) Power source: 3 x 1.5V button cell batteries (LR44 or equivalent; included) Dimensions: 18.5 x 3.4 x 3.4 cm (7.3 x 1.3 x 1.3 inches) Weight: 96.4 g (3.4 oz)

UPC: 891144000021

Recommended accessories: pH Electrode Storage Solution (PH-STOR) and pH Calibration Buffers (PH-BUF). Note that the meter includes single use packets of the storage solution and a pH 7.0 buffer. This is enough in the beginning, but additional storage solution and calibration buffers will be necessary in the future (exactly when depends on individual usage and needs). The storage solution and pH buffers (while in powder form) do not expire.

FAQs

The sponge in my cap is dry. Is this okay? Yes. During shipping, it is possible for the solution to leak or dry. This will not damage your meter, and it's perfectly fine, since the cap was on and it was in the box. Prior to use, pour a small amount of the electrode storage solution (from the Mylar packet) into the sponge so that it's moist. Put the cap back on and allow the sensor to soak for 15 minutes standing upright. Additional storage solution is available for purchase. (NOTE: The sponge is simply for retaining the storage solution so that it doesn't spill. It should be kept in the cap.)

How often do I need to calibrate? All pH meters should be calibrated anywhere from before every use to at least once a month. The frequency of calibration depends on usage and application, but you should calibrate at least once per month for proper results and a longer lifespan of your meter. A free packet of pH 7.0 buffer is included with the meter. Additional pH buffers for calibration are available for purchase. Please consult the user's guide for calibration instructions.

I use my meter for hydroponics. Does it need any special care? Yes. Nutrients in a hydroponics reservoir will quickly adhere to the sensor and throw off readings. It is very important to rinse the sensor in distilled water after each use. Otherwise, you'll just be measuring the nutrients that are already on the sensor.

NOTE for owners of the PH-200: Your PH-200 is shipped with a small amount of storage solution in the cap. The sponge should be moist (not dripping wet), but it is possible that this solution can leak out during shipping. If you have received a PH-200 with the cap (or sponge) dry, simply refill it with the enclosed extra storage solution and allow it to soak, standing upright, for one hour. Your meter will be perfectly fine and the small extra bottle is included for this purpose. Never refill the cap with distilled water and never use the cap for testing purposes.

Accessories

HM Digital PH-STOR pH Electrode Storage Solution, 60 ml
HM Digital PH-STOR pH Electrode Storage Solution for Use with PH-200 or PH-80, 60cc Volume, 60 ml.
$6.95
HM Digital PH-STOR pH Electrode Storage Solution, 60 ml HM-PH-STOR
HM Digital PH-BUF pH 4 & 7 Powder Packs, 12x100ml
HM Digital PH-BUF pH Buffer Variety Pack, 12x100ml 891144 000069

*** Contents: 6 packets of 4.0 pH and 6 packets of 7.0 pH, each pack makes 100ml pH buffer.

For optimal performance, re-calibrate your pH meters on a regular basis. HM Digital's pH buffer solution comes in powder form, so it's lightweight, takes up very little space, is inexpensive and has an indefinite shelf life. Make only what you need, when you need it.
$9.95
HM Digital PH-BUF pH 4 & 7 Powder Packs, 12x100ml HM-PH-BUF
Spare 1.5 V Battery for Pocket Tester, Pack/10
Spare 1.5 V Battery for HANNA, HM Digital and Milwaukee Pocket pH TDS ORP Testers, Pack/10

Replacement button battery batteries for Pen style Tester Meter
$2.99
Spare 1.5 V Battery for Pocket Tester, Pack/10 TQ-AG13-10X
HM Digital SP-P2 Replacement Sensor -  for PH-200 Meter
HM Digital SP-P2 Replacement Sensor for PH-200 PH200 PH 200 Meter

The items in the picture are included, the storage solution included is only good for one time use.

(pH ORP Spare Replacement Electrode Probe Sensor)

List: $38.20
Sale: $34.98
HM Digital SP-P2 Replacement Sensor - for PH-200 Meter HM-SP-P2
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