PH-BCG-TRANS

Model : PH-BCG-TRANS

Description :

Our easy to use, peel-and-stick acrylic indicator patches are designed to be used in our transmissive dip probes for in-situ pH measurements in process line and monitoring applications. Once applied to the lens of your dip probe, the patch becomes part of the transmission measurement while remaining in constant contact with the solution.

These transmissive pH patches are capable of monitoring pH 5 – 9 in liquids, and are ideal for measurements of power plant cooling water, process lines, and for monitoring seawater in aquariums and on research vessels.

Making Measurements:
● Measure patches using an RE-BIFBORO-2 fiber probe, T300-SLEEVE or TP300-SLEEVE probe sleeve, RT-5MM or RTP-2-10 probe tip, visible light source and spectrometer (25 – 50 μm slit), and pH software plug-in
● Can be used for process line applications via its standard, 1/4″ pressure-fittable ferrule
● Provided in a package of 5 transmissive patches
Specification

Item Description
Patch diameter: 4 mm
Quantity: 5
Substrate material: Acrylate
Temperature range: 0 to 50ºC
Adhesive pH compatibility: pH 4.0 – 10.0

Specification

Model PH-BCG-TRANS
Patch Performance
pH Range: 5 – 9
Analytical wavelength: 620 nm
Baseline correction wavelengths: 509 nm (isosbestic), or > 750 nm
Accuracy: 0.05 pH unit (<1% of reading across range)
Resolution: 0.02 pH unit
Response time: 10 seconds
Calibration requirements (minimum): Calibration reset: 3 buffers
Full calibration: 6 buffers
Sterilization: Gamma radiation, EtO (ethylene oxide)
Chemical compatibility*: Aqueous, alcohols, some organic solvents, peroxides, ammonia, sodium hypochlorite
Discrete stability(lifetime): 50 uses or more. Dispose when absorbance at pH 11 < 0.1 (assumes pH 1 reference)
Storage conditions: Dry storage preferred
Mechanical 
Patch diameter: 4 mm
Quantity: 5
Substrate material: Acrylate
Temperature range: 0 to 50ºC
Adhesive pH compatibility: pH 4.0 – 10.0