You Searched For: Biological Standards


41  results were found

Sort Results

List View Easy View (new)
SearchResultCount:"41"
Description: For sugar content of fruit, juices, wine, milk, soft drinks, and yeast cultures. Also for lubricating soluble tempering oils and emulsification solutions. Rubber-coated hand grip and construction. Covered eyepiece. Easy-to-read measurements. Clearly defined scale.
Catalog Number: 66214-978
Supplier: Sper Scientific


Catalog Number: 14223-290
Supplier: Sper Scientific


Description: pH pen for standard test tubes 16x50 mm or larger. Comes with ATC, Range: 0 - 14, Accuracy: +/- 0.1, Designed for simple one-hand operation. Automatically calibrates to pH 4, 7 and 10 buffers, The case is IP65 waterproof, Probe: 120 mm × 12 mm, Dimensions: 245 × 35 × 22 mm
Catalog Number: 10852-662
Supplier: Sper Scientific


Catalog Number: 97035-982
Supplier: Sper Scientific


Description: Psychrometer
Catalog Number: 61220-782
Supplier: Sper Scientific


Description: Light Meter, Pocket Laser Power Meter
Catalog Number: 97057-042
Supplier: Sper Scientific


Description: Handheld refractometer
Catalog Number: 66214-980
Supplier: Sper Scientific


Description: Handheld refractometer
Catalog Number: 66214-986
Supplier: Sper Scientific


Description: Counts Up Or Down For 99 Minutes In Intervals Of 1 Second. Has Built In Stand, Pocket Clip And Magnet.
Catalog Number: 97035-854
Supplier: Sper Scientific


Description: Datalogging Indoor Air Quality meter Recalls the max/min CO2 readings, Automatic Baseline Calibration (ABC) and maintenance free NDIR CO2 sensor, Records up to 32, 000 data points of temp, RH & CO2, 5 year warranty, CE, RoHS, Dimensions: 108 x 115 x 25 mm
Catalog Number: 10025-400
Supplier: Sper Scientific


Catalog Number: 97035-990
Supplier: Sper Scientific


Catalog Number: 97035-988
Supplier: Sper Scientific


Catalog Number: 97035-974
Supplier: Sper Scientific


Description: Sound Recorder/Datalogger, Certified, Record up to 64,000 records complete with date and time stamp that can be stored in the meter for later download and analysis, with 0.1 dB resolution and a bar graph, Record up to 64,000 records complete with date and time
Catalog Number: 76307-710
Supplier: Sper Scientific


Description: Measuring range up to 399.9 klx. controls protected in folding case. instructions printed inside case cover.
Catalog Number: 97035-924
Supplier: Sper Scientific


Description: ATC DO Probe, for use with Sper Scientific 850081 Water Quality Meter, Range: 0 to 20 mg/L, 0 to 100.0%, 32 deg F to 132 deg F, 0 deg C to 50 deg C, 0 deg C to 50 deg C, Resolution: 0.1, 0.1 deg F/C, Accuracy: +/-0.4, +/-0.7, +/-1.5, +/-0.8
Catalog Number: 75997-566
Supplier: Sper Scientific


113 - 41 of 41