$50 - $75

H2S Scrubber for SO2 Eagle

*Please note we can only ship RKI products to customers within the United States

Norlab P197195PA Equivalent Calibration Gas, Methane 95ppm, Air Balance, 17 Liter Disposable Steel Cylinder

10 Liter Hydrogen 50% LEL Calibration Gas, 2.0% vol., Air

Part Number: 10L-85-2

10 Liter 95 PPM Carbon Monoxide, 10% LEL Hexane Pentane, 25 PPM Hydrogen Sulfide, 18.0% Oxygen Calibration Gas, Nitrogen

Part Number: 10L-481

10 Liter 50% LEL Methane, 17% Oxygen Calibration Gas, Nitrogen

Part Number: 10L-303

Gasco 34L-154-50 Equivalent Calibration Gas, Pentane 50% LEL, Air Balance, 34 Liter Disposable Steel Cylinder

BW Technologies CG2K07534 Equivalent Calibration Gas, Pentane (0.75% v. / 50%LEL), Air Balance, 34 Liter Disposable Steel Cylinder

ISC 1810-1063 Equivalent Calibration Gas, Carbon Monoxide 300ppm, Air Balance, 34 Liter Disposable Steel Cylinder

Norlab P19710162VMX1 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Methane 1.62% (Propane Equivalent (50% LEL), Oxygen 18%, Nitrogen Balance, 17 Liter Disposable Steel Cylinder

MSA 459945 Equivalent Calibration Gas, Methane 2% (40% LEL), Air Balance, 17 Liter Disposable Steel Cylinder

10 Liter 1.62% vol. Methane, 18% Oxygen Calibration Gas, Nitrogen

Part Number: 10L-316

MSA 814497 Equivalent Calibration Gas, Carbon Monoxide 60ppm, Methane 1.3% (26% LEL), Oxygen 15 %, Nitrogen Balance, 11 Liter Disposable Aluminum Cylinder

17 Liter 60% vol. Methane, 40% vol. Carbon Dioxide Calibration Gas

Part Number: 17L-399-M

Norlab H101620PA Equivalent Calibration Gas, Carbon Monoxide 20ppm, Air Balance, 34 Liter Disposable Steel Cylinder

Norlab P101640PA Equivalent Calibration Gas, Carbon Monoxide 40ppm, Air Balance, 17 Liter Disposable Steel Cylinder

10 Liter Sulfur Dioxide Calibration Gas, 10 PPM, Nitrogen

Part Number: 10L-175-10

10 Liter 20% LEL Methane, 19% Oxygen Calibration Gas, Nitrogen

Part Number: 10L-306

pH54 pH Waterproof Tester, Unit comes with, 2 Points Manual Calibration by Milwaukee

The Milwaukee Waterproof pH54 Tester is one of our most accurate low cost, rugged and reliable pH testers in the market featuring the ability to easily replace the probe providing for years of carefree use. It's simple 2 point manual calibration is simple-to-use. Ideal for use in aquariums, hydroponics, horticulture, education and many other applications.

The Milwaukee Waterproof pH54 pH tester offers:

ACCURACY

The Waterproof pH54 tester is accurate to ±0.1 pH and is easy to read.

With easy 2 point manual calibration, this pH tester is quickly calibrated to an accuracy of much more expensive meters. Simple design and rugged, it brings great value for any application. Why guess at your readings using litmus paper when you can have guaranteed accurate, digital LCD results.

LONG LIFE

The tester comes with a replaceable pH probe with a double junction probe designed for longer life.

FAST RESPONSE

The probe is double junction allowing quick, accurate pH readings and respose times.

WATERPROOF CONSTRUCTION

No more worries about dropping your tester while measuring. The pH54 is waterproof to IP65.

LIGHT WEIGHT

At just 3.5 ounces, the pH54 is easy to handle at up to half the weight of other testers.

EASE-OF-USE

A large LCD screen makes reading results easy while calibrating or reading your measurement. This takes the takes the guess work out of litmus paper.

DESIGN FEATURES

• Fast easy to read results with large digital LCD readout.
• Extreme pH accuracy to ±0.1 pH with a pH range (0.00 pH to 14.00 pH).
• Extra Resolution to 0.01 pH.
• Lightweight and portable.
• Easy measurement: just place the probe in the sample, gently stir, wait for the stability indication to show a stable reading and then freeze the reading.
• Simple manual one or two-point calibration.
• Gel-filled, double junction pH electrode for low maintenance and high performance.
• Fully waterproof to IP65.
• Over 1500 hours of continious battery life (batteries included).
• Replaceable pH electrode MA73600.

CARE AND USE

All pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maitenance Kit code PH-Main at checkout time! This will be needed to help clean and condition the pH electrode before use!

Here are our top four tips.
1. Always store with the cap full of buffer or storage solution MA9015 not water.
2. Clean your Tester regularly by soaking in cleaning solution MA9016.
3. Calibrate after cleaning and/or storage before testing to adjust for changes in the pH sensor.
4. Gently stir the Tester in the sample for a faster result.

10 Liter 100 PPM Carbon Monoxide, 20% LEL Methane Calibration Gas, Air

Part Number: 10L-313

17 Liter 50 PPM Carbon Monoxide, 1000 PPM Carbon Dioxide Calibration Gas, Air

Part Number: 17L-389

RKI 81-0090RK-01 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Methane 2.5% (50% LEL), Oxygen 12 %, Nitrogen Balance, 34 Liter Disposable Steel Cylinder

10 Liter 60% vol. Methane, 40% vol. Carbon Dioxide Calibration Gas

Part Number: 10L-399-M

17 Liter Balance Methane, 15% vol. Carbon Dioxide Calibration Gas

Part Number: 17L-399-15

10 Liter Balance Methane, 15% vol. Carbon Dioxide Calibration Gas

Part Number: 10L-399-15