$150 - $200

*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

08506-70 Type T Quick-Response PFA-Insulated Thermocouple Probe by Digi-Sense

All insulated-wire probes include straight insulated cable with no handle and feature ANSI color-coded miniconnectors: type T-blue. This quick-response PFA-insulated probe, is 40-gauge (0.003" dia) wire, with a 0.009" outer diameter and is 3-ft in length. This microoprobe is for tissue implantable and ideal for semisolids.

• Response time: 0.025 seconds

Includes

five 23-gauge hypodermic needles.

93433 Luminos 19mm Eyepiece by Celestron

The Luminos series eyepieces offer a wide 82° field of view in both high power and low power models, allowing you to make the most of your telescope, whether you own a short, fast refractor or a Celestron EdgeHD telescope. The optical set consists of six or seven elements (depending on the model) and is fully multi-coated for crisp, sharp views. All six Luminos eyepieces are parfocal, which means you can switch out eyepieces during observing sessions with little or no additional focusing required.

The Luminos eyepiece body is made of polished and anodized aluminum. A rubber grip runs around the equator of the eyepiece, giving you a secure grip and an easy method for raising and lowering the retractable eyecup. Simply twist the rubber grip to adjust the height of the eyecup. The insert barrel is threaded to accept filters.

• Enjoy wide 82° views with Celestron Luminos Eyepieces.
• Retractable eyecup pops up when you need it, drops down when you don't.
• Sturdy anodized aluminum barrels are threaded for filters.
• A rubber grip keeps the eyepiece securely in your hands, even when it's cold or you have gloves on.
• Other eyepieces in the Celestron Luminos Series include: 7mm - 1.25", 10mm - 1.25", 15mm - 1.25", 23mm - 2", 31mm - 2"

Old Part Number: 126550MX2
New Part Number: J126550LM2

CRMBV-1/2 Motorized Ball Valves - Capacitor Return, 1/2", 125°F, 145 PSI Max by Quantrol

Capacitor return motorized ball valves are recommended for cooling tower bleed applications. These fully ported valves pass suspended solids more efficiently than solenoid valves, thus are less likely to stick open or closed. Maintenance requirements are reduced and reliability issignificantly increased. Chemical treatment programs are more effective because total dissolved solids (TDS) stay in the target control range.

• Compact Design
• Full Port 304 Stainless Steel Valve
• IP67 Water Resistant Actuator
• Optional UV Shield for Enhanced Protection
• Motor Power Open/Close
• Open/Close Visual Indicator
• 125° F Max Temp
• 145 PSI Max Pressure
• 5.5 FT, 3 Wire, 18 Gauge Power Cord with Grounding Plug
• 115 Volt, 50/60Hz

Part Number: J197160LA

Old Part Number: 197150MX11
New Part Number: J197150LM11

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

Part Number: J126525LM5

Old Part Number: 107210
New Part Number: J107210VN

AB4150-G Acetate Buffer Solution, pH 4.0, 4L by AquaPhoenix

• APHA for Chlorine, 4500-C, D

Specifications

• Packaging Type: Poly
• pH Value: 4.0
• Size: 4.00 L

ORP2000 Extended Life ORP Sensor, Ultem, DJ, BTD BNC by Sensorex

For more challenging applications and heavyduty use, the ORP2000 Ultem® ORP probe offers enhanced chemical compatibility. Great for testing samples of unknown composition, such as wastewater, these sensors feature double junction reference protection and operate at temperatures up to 80°C.

Features:

• Choose basic, advanced, or premium options based on your application
• Virtually unbreakable with durable polycarbonate or Ultem® bodies
• Compatible with any meter accepting a BNC
• Accurate and reliable REDOX potential measurements
• Instantly ready for use: Extended shelf life (guaranteed for one year)
• One year limited warranty

Old Part Number: 19710162VMX1
New Part Number: J19711.62VM1