Automotive Holiday Deals Books Gift Guide Books Gift Guide Shop Men's Athletic Shoes Learn more nav_sap_SWP_6M_fly_beacon Adele egg_2015 All-New Amazon Fire TV Movember Martha Stewart American Made Find the Best Purina Pro Plan for Your Pet Amazon Gift Card Offer minions minions minions  Amazon Echo Starting at $84.99 Kindle Black Friday Deals BestoftheYear Outdoors Gift Guide on HTL
$284.98 + Free Shipping
In stock. Usually ships within 2 to 3 days.
Sold by Daigger Scientific, Inc.

Other Sellers on Amazon
Add to Cart
+ $6.86 shipping
Sold by: Drill Spot
Have one to sell? Sell on Amazon

Thermo Scientific Orion Triode 3-in-1 pH/Automatic Temperature Compensation Probe, with BNC Connector and 1m Cable, 0 to 14 pH

1 customer review

Price: $284.98 & FREE Shipping
In stock.
Usually ships within 2 to 3 days.
Ships from and sold by Daigger Scientific, Inc..
2 new from $283.68

Specifications for this item
Brand Name Thermo Scientific Orion
Part Number 9107BN
Number of Items 1
Hazardous Material Type Y  Unknown
Size With BNC Connector and 1m Cable, 0 to 14 pH
UNSPSC Code 60104500

The Thermo Scientific Orion 9107BN triode pH probe is a gel-filled combina... Read full product description

Leica Microsystems: Industry Leading Microscopes.

Leica Microscope
Save on Leica microscopes at the Amazon Lab Store Learn more

Product Features

  • Triode, gel-filled combination electrode with epoxy body for durability
  • Measures pH and temperature with built-in ATC
  • Waterproof BNC connection with a 1 m cable and an 8-pin Mini-DIN connector
  • Ag/AgCl (silver/silver chloride) electrolyte for less noise than gold or silver electrodes
  • pH range of 0 to 14

Product Details

  • Shipping Weight: 8.8 ounces (View shipping rates and policies)
  • Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B004PYDY7I
  • Item model number: PH4221-2BN
  • Average Customer Review: 1.0 out of 5 stars  See all reviews (1 customer review)
  • Amazon Best Sellers Rank: #259,894 in Industrial & Scientific (See Top 100 in Industrial & Scientific)
  • Product Warranty: For warranty information about this product, please click here

Product Description

The Thermo Scientific Orion 9107BN triode pH probe is a gel-filled combination electrode that measures pH and temperature with ATC, has an epoxy body for durability, a wick junction, and a waterproof BNC connection with a 1 m cable and an 8-pin Mini-DIN connector. The 9107BN is gel-filled for low maintenance, and measures pH and temperature with automatic temperature compensation (ATC). The permanently-gelled Ag/AgCl (silver/silver chloride) electrolyte produces less noise (unwanted voltages) than gold or purely silver electrodes, and requires no refills. The electrode also has a patented internal reference to mimimize drift and equilibrium time, and a waterproof Bayonet Neill-Concelman (BNC) connection with a 1 m cable and an 8-pin Mini-DIN (Deutsches Institut für Normung) connector. This electrode is frequently used in aqueous solutions in the lab and field, and with the Orion 210, 230, 250, 410, 420, 520, 525, 710, 720, 920 A and A+ series meters

pH range is 0 to 14 (+ or - 0.02 with ATC), temperature range is 0 to 90 degrees C (32 to 194 degrees F) and body dimensions are 110 mm (length) x 12 mm (diameter), with a 1 m cable. Buffer and storage solutions are sold separately.

pH electrodes are used in pH meters and testers to measure the acidity or alkalinity of a substance. They are often constructed of glass, which senses hydrogen ions, and generates a millivoltage that is picked up by the filling solution and transferred to a wire that connects to the pH meter.

Thermo Fisher Scientific manufactures analytical instruments, laboratory equipment, consumables, and software under the Thermo Scientific and Fisher Scientific brands, among others. The company was founded in 2006 and is headquartered in Waltham, MA.

Customer Questions & Answers

Customer Reviews

5 star
4 star
3 star
2 star
1 star
See the customer review
Share your thoughts with other customers

Most Helpful Customer Reviews

By Raymond Zaid on November 3, 2014
It did not work. Right out of the box. This one, the other ones, have alwys worked fine.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Want to discover more products? Check out this page to see more: lab equipment