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Vernier™ Tris-Compatible Flat pH Sensor
Use the Tris-Compatible Flat pH Sensor to measure the pH of a solution or semisolid, such as food or soil.
Supplier: Vernier™ FPHBTA
Includes: Tris-Compatible Flat pH Electrode BNC, Electrode Amplifier, pH Storage Solution
Requires : Requires an interface and software, sold separately
Description
Range: pH 0–14 (Some sodium error in ranges greater than pH 12 due to thicker glass and higher impedance values) Electrode type: Double-junction, sealed, gel-filled, Ag/AgCl reference, polycarbonate body Membrane style: Flat glass Storage solution: pH 4/KCl solution (10 g KCl in 100 mL buffer pH-4 solution) Cable: 1 meter coaxial cable with BNC connector Temperature range: 0– 100ºC 12 mm OD Impedance: ∼20 kΩ at 25ºC Response time: 98% of full response in 30 s at 25ºCWarranty and Services
5-year limited warranty
Specifications
| High School and College | |
| Educational use only | |
| 98% of full response in 30 s at 25°C | |
| 1 m (Cable) |
| 5 Year Limited | |
| 0 to 14 pH | |
| 0°C to 100°C |
Safety and Handling
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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