$25 - $50

MI524-100 Powder Reagents for Total Chlorine (100 tests) by Milwaukee

The Total Chlorine reagent powder kit includes high-quality reagents that are ready-to-use with the MW11 Total Chlorine meter. The reagents use the DPD Method with a reaction between chlorine and reagent causing a pink tint in the sample. Simply add the reagent to the sample, wait for the reaction to take place and the photometer determines the concentration based on the color. The reagents are designed for use with samples that have an expected maxium range of 0.00 to 5.00 ppm (mg/L) total chlorine.

DESIGN FEATURES

• Total Chlorine reagent powder replacement kit (100 reagent sachets).
• Pre-made reagents for precision and ease of use.
• Marked with expiration date and lot number for traceability.
• For use with the MW11 Meter.

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

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

90309-05 Irreversible 1-Point Square Temperature Label, 140F/60C; 50/Pk by Digi-Sense

Labels are made up of a series of temperature-sensitive elements sealed between heat-resistant substrates with transparent windows. Each element changes color distinctly as its rated temperature is met or exceeded. The changes to the label are irreversible, providing a temperature history of the surface being monitored. The labels will not delaminate when removed, allowing them to be attached to an inspection report to serve as a permanent record. Ideal for use in the food, automotive, molding and metal working industries. Accuracy is ±1.8°F below 212°F and ±1°F above 212°F. Shelf life: 1 year after date of purchase.

• Used as a quick inspection tool that the product is in usable condition during the shipping and receiving process
• Save time and money due to costly recalls
• Self-adhesive design

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

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

18527-21 Panel-Mount Miniconnector, Type-J, Round, Female, 1/Ea by Digi-Sense

Mount connectors to your panel using the two screws located on the front of the jack. Each connector is ANSI color-coded by thermocouple type: black (J), yellow (K), or blue (T). Choose between flat-bladed miniconnectors and round-pinned standard connectors.

• Glass-filled nylon construction provides rigidity, strength, and surface hardness
• Molded barriers prevent short circuit

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

A-7925 PAA Standard by AquaPhoenix

Standard offers the analyst an easy method to confirm the accuracy and reliability of Peracetic Acid measurements. Conveniently packaged in a cardboard box, each pack contains 10 ampoules, 1 bottle of Activator Solution, a tip breaking tool, instructions, and a lot-specific Certificate of Analysis.

The prepared 1.0 ppm standard will remain stable for 8 hours in a closed flask that is stored in the dark at room temperature.

• Use to verify peracetic acid kit reagent and instrument performance
• Simple standard preparation using dispensing ampoules
• Stable, certified standard

90308-98 Irreversible 6-Point Horizontal Temperature Label, 460-554F/240-290C; 10/Pk by Digi-Sense

Labels are made up of a series of temperature-sensitive elements sealed between heat-resistant substrates with transparent windows. Each element changes color distinctly as its rated temperature is met or exceeded. The changes to the label are irreversible, providing a temperature history of the surface being monitored. The labels will not delaminate when removed, allowing them to be attached to an inspection report to serve as a permanent record. Ideal for use in the food, automotive, molding and metal working industries. Accuracy is ±1.8°F below 212°F and ±1°F above 212°F. Shelf life: 1 year after date of purchase.

• Used as a quick inspection tool that the product is in usable condition during the shipping and receiving process
• Save time and money due to costly recalls
• Self-adhesive design

90308-97 Irreversible 6-Point Horizontal Temperature Label, 390-450F/199-232C; 10/Pk by Digi-Sense

Labels are made up of a series of temperature-sensitive elements sealed between heat-resistant substrates with transparent windows. Each element changes color distinctly as its rated temperature is met or exceeded. The changes to the label are irreversible, providing a temperature history of the surface being monitored. The labels will not delaminate when removed, allowing them to be attached to an inspection report to serve as a permanent record. Ideal for use in the food, automotive, molding and metal working industries. Accuracy is ±1.8°F below 212°F and ±1°F above 212°F. Shelf life: 1 year after date of purchase.

• Used as a quick inspection tool that the product is in usable condition during the shipping and receiving process
• Save time and money due to costly recalls
• Self-adhesive design

94306 PowerSeeker Accessory Kit by Celestron

• This economical seven-piece accessory kit enhances the performance of your Celestron PowerSeeker, or most any other telescope.
• Includes two full-size 1.25" eyepieces, three eyepiece filters, a cleaning cloth, and a case.
• One medium power & one high power eyepiece give you a new perspective on celestial objects.
• A Moon filter helps block out some moonlight so you can see more lunar detail, and the two color filters (Red & Blue) highlight features on Mars, Jupiter, and Saturn.
• A hard plastic carry case keeps everything safe in the foam-lined interior.

The Celestron PowerSeeker Accessory Kit is a great way to expand the enjoyment of your telescope. Inside the plastic, foam-lined carry case you'll find these accessories:

• 15 mm Kellner Eyepiece - 1.25"
• 9 mm Kellner Eyepiece - 1.25"
• #80A Blue Filter - 1.25"
• #25 Red Filter - 1.25"
• Moon Filter - 1.25"
• Microfiber Cleaning Cloth

Eyepieces - The 15 mm and 9 mm eyepieces can be used in any telescope with a 1.25" focuser. Each eyepiece is fully coated to improve light transmission and protect the optics. The 15 mm Kellner eyepiece offers a nice medium magnification view in most telescopes, and the 9 mm provides high magnifications, great for the Moon and planets, especially when seeing conditions are good.

Filters - Colored filters can be used to bring out certain details on a planet's surface or its cloud structure. Both planetary filters, as well as the Moon filter, can be used on any 1.25" eyepiece with the proper filter threads, so they are very versatile. Just screw one onto your eyepiece of choice and slide it into the focuser.

• The #80A is a medium-blue filter that enhances the contrast of the cloud belts on Jupiter and the polar ice caps on Saturn. It also can be used to increase contrast on the Moon if you don't mind the color shift.
• The #25 filter is a deep red color and is a good choice when you want to define the polar ice caps on Mars. It's also fun to use this filter when observing Jupiter. The #25 Red filter blocks quite a bit of light coming through your telescope, however, so it is best used on bright objects with larger aperture telescopes.
• The Moon filter is one of the first accessories most new amateur astronomers buy, and for good reason! It helps block out a portion of the light the Moon sends into your eyepiece so that you can see details better. You can also try this filter on Venus; it helps you see which phase she's in.

Cleaning Cloth & Case - Keep the microfiber cleaning cloth stashed in your PowerSeeker Accessory Kit case so that it will always be handy. It's better to use a microfiber cloth on your optics than wipes or tissue, as it will not leave a residue, and can be reused. Remember to blow or brush any dust particles off of your optics before rubbing them with the cloth.

The black plastic carry case has die-cut foam inside to protect and cushion your accessories. Keep each one in its appointed place when not in use and you ll keep them looking and performing like new.

If you'd like an accessory kit that includes a 2x Barlow lens, take a look at the AstroMaster Accessory Kit, #94307.

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

18526-55 Type T Detachable Handle Adaptor, with Mini-Connector, 5ft Coil Cord by Digi-Sense

Handle material may be affected if the probe is rated higher than the handle depending on exposure time, application, and handle material. ABS handles are rated to 220°F (104°C); PVC handles are rated to 200°F (93°C); Stainless Steel handles are rated at 450°F (232°C); Mini Connectors are rated to 392°F (200°C).

• Handle adaptor excepts detachable probes come with a mini connectors
• Compatible with several different designs of detachable probes.
• Ideal for switching out probes when working with multiple applications
• Handle includes a 5ft coil cord with mini connector
• Each probe comes with a color coded ANSI coiled cable: type J-black, type K-yellow, type T-blue, and type E-purple
• Custom designs or changes to this product are available upon request

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