$200 - $300

Part Number: J438A1000PA

52268 C90 Mak Spotting Scope by Celestron

The Maksutov optical design is recognized for being a portable design that is easy to use and has a variety of applications, making it an excellent choice for both terrestrial and astronomical usage. This C90 Mak has excellent optics with razor sharp images over a wide field.

• Multi Coated Optics
• Maksutov-Cassegrain Optical Design
• Compact and Portable Design
• Erect Image System for Terrestrial and Astronomical Use
• Built-in T-Adapter threads for Ease of Adapting SLR Cameras
• Comes with 32 mm Eyepiece, 45° Erect Image Diagonal and 8x21 Erect Image Finderscope
• Backpack Made of Nylon
• Limited Lifetime Warranty

18004-19 Traceable ONE Single-Use USB Temperature Data Logger, 30 Day, 3 Minute Interval, -20 to -15°C; 10/pk by Digi-Sense

These data loggers can be used for monitoring and recording temperatures during shipments, storage, or experiments. They are ideal for food, pharmaceutical, or laboratory use any application where a small accurate datalogger is required.

The data logger features a time delay of 30 minutes so the logger will not alert when the temperature is within the alarm zone, until the delay time elapses. Protective plastic pouch keeps logger dry, eliminating concerns when shipping materials with cold packs, ice, or in damp environments. To maintain IP67 waterproof rating, do not tear open pouch before data download.

Products have an individually-numbered Certificate provided with each unit, that assures accuracy from our ISO/IEC 17025:2017(1750.01) calibration laboratory accredited by A2LA. It indicates traceability of measurements to the SI units through NIST or other recognized national measurement institutes (NMI) that are signatories to the CIPM Mutual Recognition Agreement. Each product goes through an intense vetting process before it can carry the Traceable name, thus saving you both time and money by not having to calibrate separately.

• LED alarm indicator for visual status indication
• Time delay of 30 minutes before logging begins for enhanced logging accuracy
• Protective plastic pouch maintains waterproof IP67 rating
• Bar code for in-house scanning
• Includes NIST-Traceable certificate from our A2LA accredited (1750.01) calibration laboratory
• Compact, single-use datalogger with 30 day logging duration in 3 minute intervals
• Low to High alarm parameter range of -20 to -15°C

Includes

Battery (3.0 V CR2450 lithium) and NIST-Traceable calibration certificate with data.

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

Part Number: M10725VN

Part Number: X12941000PA

Part Number: M107219.5VN

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

Part Number: J10181000PN

Old Part Number: F166050
New Part Number: F166050PN

Part Number: M126525LM6

2006-N 8" Diameter x 6' Insulated Duct by Pelsue

Pelsue's Standard Ventilator Hoses are made to be compatible with Pelsue Blowers. Made of Polyester with a neoprene coating heat reaction (HRT), these hoses are built to last. These hoses are available both glued and sewn, in a variety of lengths, and with or without insulation. All hoses have a tension buckle and strap at one end.

Panel Fan Pole Mount 3-1/2" Collar with Hardware

Part Number: J10282000PA