Ph Probe

PROBPH pH Probe by Bluelab

The Bluelab® pH Probe is a replacement pH probe suitable for use with Bluelab® products that use a BNC fitting.

pH probes have a limited lifespan, they age with everyday use. With proper care and use (keeping the probe tip hydrated and cleaning once a month) you can extend the probe life.

The pH probe tip should be stored in KCl solution to minimise the contamination of the gel.

Features

• Easy to clean
• Gel filled (non-refillable)
• Double junction reference
• Waterproof cable joint
• Probe holder included - keeps probe secure
• Quality BNC connection
• 2 meter / 6.5 foot standard cable

PROBPHIN In Line pH probe by Bluelab

The Bluelab® In-line pH Probe can screw directly into female 1" NPT pipe fittings using the included adapter. Threaded probe head allows for simple installation direct into an irrigation line for effective in-line measurements.

The high pressure rates pH probe has a pressure rating of 7 bar pressure or 100 psi.

Features

• Liquid flow naturally cleans the flat pH measurement surface
• High pressure probe
• Faster reading response
• 3/4" NPT thread fits in-line mounting, use with 1" adapter
• Gel filled (non-refillable), double junction reference

PROBPHLEAP Leap pH Probe by Bluelab

Reliably measure the pH level across a wide range of media. Suitable for use with all Bluelab® products that use a BNC connection.

The Bluelab® Leap™ pH Probe can be used by everybody from the home enthusiast through to more robust commercial applications. Team with Bluelab® Solutions.

Features

• Test more with a faster sensor response and direct measurements from substrates
• Multimedia friendly, for measurements across a range of environments
• Toughened spear tip for direct root-zone measurements
• Dibber / auger included
• 2 meter / 6.6 foot standard cable

SD7500CD Universal Differential pH Probe by Sensorex

Differential sensors have longer working lifetimes

The differential design employs two glass electrodes, which record pH or ORP measurements differentially with respect to a third metal electrode. The reference cell of a differential sensor is actually a measuring electrode in a concentrated pH 7.0 buffer solution rather than a traditional silver/silver chloride reference. This type of reference cell resists contamination by the sample, improving measurement accuracy and extending sensor lifetime.

Save time and money with quick and easy maintenance

With differential technology, you won't have to replace the entire sensor after just a few months. Simply replace the salt bridge and refill the reference solution to keep your electrode working longer.

Don't want to replace your existing transmitter or controller?

These differential sensors employ a self-powered preamplifier, providing a combination sensor output for deployment flexibility with various transmitters and controllers.

Reliable performance in variable operating conditions

The differential design provides unsurpassed accuracy by virtually eliminating ground loops. Automatic temperature compensation ensures measurement accuracy in environments with rapid temperature changes. Durable Ryton® PPS body construction for extensive chemical compatibility.

Features:

• Employs differential measurement technique
• Buffered reference cell solution resists contamination
• Complete encapsulation protects internal electronics
• Superior accuracy through elimination of ground loops
• Chemically-resistant Ryton® PPS body
• Two year limited warranty

Measuring Range: 0 to +40 °C; +2 to +14 pH

Measuring Range: -10 to +80 °C; 0 to +14 pH

CAREKITPHCON Care Kit pH Probe & Conductivity by Bluelab

Product Features / Benefits

• Probe care instructions
• 20 ml single-use Bluelab Solution Sachets - two each of: pH 7.0, pH 4.0, KCl and 2.77 EC standard solution
• Three plastic cups
• Bluelab pH Probe Cleaner
• Bluelab Conductivity Probe Cleaner
• Toothbrush for cleaning your pH probe
• Chamois for cleaning your conductivity probe

PHPROBECAP pH Probe - Screw Type Storage Cap by Bluelab

It is essential that the storage cap is placed back on the probe tip of the pH probe after use and when being stored. "If it dries it dies!"

Keep the pH probe tip wet by ensuring there is enough Bluelab pH Probe KCl Storage Solution to cover the probe

PROBHOLD pH Probe - Suction Cup / Holder by Bluelab

Protect your pH probe from damage by securing it with this nifty probe holder. Simply slide up the barrel of the probe stem and place onto the inside of a tank or reservoir.

As you know, pH probes are fragile as they have an internal glass stem and a glass bulb on the tip of the probe. A few dollars is all it takes to ensure a longer life from your pH probe.

DIBBER Replacement Dibber/Auger for Soil pH Probe by Bluelab

This handy dibber is used to pierce the soil prior to inserting the soil pH probe to eliminate the risk of sticks or stones breaking the glass tip of the soil probe.

There are units of measurement on the side, with centimeters and inches, so you can measure pH at consistent levels.

SD7420CD Differential pH Probe (Direct 4-20mA Output) by Sensorex

Differential sensors have longer working lifetimes

The differential design employs two glass electrodes, which record pH or ORP measurements differentially with respect to a third metal electrode. The reference cell of a differential sensor is actually a measuring electrode in a concentrated pH 7.0 buffer solution rather than a traditional silver/silver chloride reference. This type of reference cell resists contamination by the sample, improving measurement accuracy and extending sensor lifetime.

Save time and money with quick and easy maintenance

With differential technology, you won't have to replace the entire sensor after just a few months. Simply replace the salt bridge and refill the reference solution to keep your electrode working longer.

Don't want to purchase a transmitter or controller?

You don't have to. With a direct 4-20mA output, these differential sensors can be hooked up to a PLC or SCADA system with no transmitter or controller required.

Reliable performance in variable operating conditions

The differential design provides unsurpassed accuracy by virtually eliminating ground loops. Automatic temperature compensation ensures measurement accuracy in environments with rapid temperature changes. Durable Ryton® PPS body construction for extensive chemical compatibility.

Features:

• Employs differential measurement technique
• Complete encapsulation protects internal electronics
• Buffered reference cell solution resists contamination
• Superior accuracy through elimination of ground loops
• No transmitter required: direct 4-20mA output signalTwo year limited warranty

SX-PH 0 - 14 pH, 3ft, BNC Connection pH Probe by Agrowtek

High quality pH sensor probe for SXH and SXHM transmitters. Made in USA.

WD-05993-96 Cole-Parmer® Autoclavable pH Probe, Sealed/DJ/Glass; 210 mm by Oakton

These electrodes are designed for insertion in RADIOMETER mountings or Ingold nonpressurized assemblies 761-351, 761-361, and 361CH-361 (12 mm dia.) Sealed, gel-filled, double-junction reference electrodes require no refilling, and offer long-term stability and extend service life.

Length listed in table refers to probe immersion length, which is equal to housing length plus 70 mm (except Ingold 761-31, where immersion length equals housing length plus 50 mm).

WD-27301-23 Cole-Parmer Insertion/Submersion pH Probe; DJ/CPVC/100Ohm RTD; Tinned/BNC by Oakton

In-line or submersible electrodes with probe guard operate from 23 to 176°>F (-5 to 80°>C) and have a PVC housing with a 3/4" NPT(M) fitting on both ends. Epoxy body withstands pressures to 100 psi. Measure pH from 0 to 14. All electrodes measure 6-3/4"L x 1" OD, with a 1-3/4" insertion depth.

Note: 100Ω RTD ATC elements are platinum and conform to DIN curve 43760. ATC connector is miniature audio plug.
Connector for the 1 kΩ RTD and the 3 kΩ Balco ATC elements is a spade lug.
Connector for 100 kΩ thermistor ATC elements is a standard 1/4" phone plug.

WD-05993-70 Cole-Parmer® In-Line pH Probe, SJ/PVDF/100Ohm RTD/10'; Plug/BNC by Oakton

In-line electrodes operate from 32 to 212°F (0 to 100°C) and have a chemical-resistant PVDF housing with a 1/2" NPT(M) thread. Housing measures 4" x 15/16" diameter. Electrode extends 1" beyond housing. Maximum pressure 100 psi. Measure pH from 0 to 13.

Note: 100 Ω RTD ATC elements are platinum and conform to DIN curve 43760. ATC connector is miniature audio plug.
Connector for the 1 kΩ RTD and the 3 kΩ Balco ATC elements is a spade lug.
Connector for 100 kΩ

• Choose from single-junchtion or double-junction designs
• Available with BNC or tinned ends

WD-27001-70 Cole-Parmer® In-Line pH Probe, DJ/PVDF/100Ohm RTD/10'; Plug/BNC by Oakton

In-line electrodes operate from 32 to 212°F (0 to 100°C) and have a chemical-resistant PVDF housing with a 1/2" NPT(M) thread. Housing measures 4" x 15/16" diameter. Electrode extends 1" beyond housing. Maximum pressure 100 psi. Measure pH from 0 to 13.

Note: 100 Ω RTD ATC elements are platinum and conform to DIN curve 43760. ATC connector is miniature audio plug.
Connector for the 1 kΩ RTD and the 3 kΩ Balco ATC elements is a spade lug.
Connector for 100 kΩ

• Choose from single-junction or double-junction designs
• Options of BNC or stripped and tinned ends

WD-27001-72 Cole-Parmer® In-Line pH Probe, DJ/PVDF/100Ohm RTD/10'; Tinned/BNC by Oakton

In-line electrodes operate from 32 to 212°F (0 to 100°C) and have a chemical-resistant PVDF housing with a 1/2'' NPT(M) thread. Housing measures 4" x 15/16" diameter. Electrode extends 1" beyond housing. Maximum pressure 100 psi. Measure pH from 0 to 13.

Note: 100 Ω RTD ATC elements are platinum and conform to DIN curve 43760. ATC connector is miniature audio plug.
Connector for the 1 kΩ RTD and the 3 kΩ Balco ATC elements is a spade lug.
Connector for 100 kΩ

• Choose from single-junction or double-junction designs
• Options of BNC or stripped and tinned ends

STSOL100BL pH Probe KCl Storage Solution 100ml. carton of 6 by Bluelab

Bluelab® pH Probe KCl Storage Solution is the perfect solution to store and hydrate pH probes. pH probes are sensitive glass instruments which age through everyday use.

Bluelab® pH Probe KCl Storage Solution is made specifically for use with Bluelab® pH Probes and Pens. It is designed to increase response time and maximize the life of Bluelab® pH Pens and pH Probes. Add KCl solution to the cap of the pH pen/probe for storage after use and hydrate in KCl solution monthly. Instructions are on the label of the bottle.

Bluelab® pH Probe KCl Storage Solution is manufactured to high laboratory standards.

Note: Follow the manufacturer's instructions for use and care of your pH products.