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1/2 inch In-Line Probe Mounting Gland w/ Compression Fitting

½" In-Line Probe Holder allows laboratory grade probes (except conductivity) to be inserted directly into new or existing PVC lines. This type of probe installation provides very accurate parameter measurements as water is continu...

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Monitors & Controllers: See all items

Our Price: $8.49

Item Code: OP3171

3/4 inch In-Line Probe Mounting Gland with Compression Fitting

¾" In-Line Probe Holder allows for either the standard or laboratory grade conductivity probe to be inserted directly into new or existing PVC lines. ¾-in. MTP fitting screws directly into PVC T-fitting for quick and easy installa...

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Monitors & Controllers: See all items

Our Price: $14.99

Item Code: OP3175

American Marine Pinpoint AC Adapter Kit

American Marine PINPOINT AC Adapter Kit™ (110vac) The AC adapter kit is optional to replace the 9-volt battery, which some monitor owners find convenient, especially for PINPOINT pH and PINPOINT ORP monitors. Note: Not comp...

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Monitors & Controllers: See all items

Our Price: $9.99

Item Code: AM1421

American Marine Pinpoint Calcium Monitor Fluid Kit

1 bottle each of probe electrolyte, 100 ppm and 1,000 ppm calcium calibration fluids. The calcium monitor fluid kit is used to re-calibrate your PinPoint Calcium Monitor. It can also be used to validate the readings from your cal...

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Calibration Solution: See all items

Our Price: $14.99

Item Code: AM1431