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Manganese Low Range CAL Check™ Standards - HI97748-11

The HI97748-11 Manganese Low Range CAL Check™ Standards provide a simple solution to calibrating and validating compatible portable photometers. This high quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a certificate of analysis. The certificate of analysis provides the lot number, reference values, and expiration date for traceability when certifying compatible manganese photometers.

  • Supplied with Certificate of Analysis

  • Standard value of 150 ±10 µg/L manganese @ 25℃
  • Reusable with long shelf life stability

Description

HI97748-11 is a high quality set of calibration standards that allows users to validate and calibrate the manganese range found in compatible photometers that have a 0 to 300 µg/L (ppb) manganese range. The HI97748-11 includes one sealed “A” cuvette for zeroing the meter and one “B” cuvette that is used to validate or calibrate. The expected reading from the “B” standard is 150 ±10 µg/L manganese @ 25℃. The calibration set is produced in our state-of-the-art manufacturing facility using reagent grade chemicals in a temperature controlled environment.

Supplied with Certificate of Analysis

  • Product code
  • Lot number
  • Expiration date

Provided storage containers

  • Light tight
  • Protects from accidental breakage

Compatible meters

  • HI97748
  • HI97742

Validation and calibration of the manganese range for the above listed photometers is quick and easy with the HI97748-11 CAL Check Standards.

Additional information

Weight 0.08 kg
Parameter

Manganese

Specifications

SKU HI97748
Name Manganese Low-Range Portable Photometer-meter only
Manganese Range 0 to 300 µg/L (as Mn)
Manganese Resolution 1 µg/L
Manganese Accuracy ±10 µg/L ±3% of reading at 25°C
Manganese Method adaptation of the PAN Method
Photometer/Colorimeter Light Source LED with 575 nm bandpass filter
Photometer/Colorimeter Light Detector silicon photocell
Bandpass Filter Bandwidth 8 nm
Bandpass Filter Wavelength Accuracy ±1.0 nm
Cuvette Type round 24.6 mm diameter (22 mm inside)
GLP yes
Display 128 x 64 pixel B/W LCD with backlight
Logging Memory 50 readings
Battery Type/Life 1.5 V AA Alkaline (3 pcs.) / > 800 measurements (without backlight)
Automatic Shut-Off after 15 minutes of inactivity (30 minutes before a READ measurement)
Environment 0 to 50°C (32 to 122°F); 0 to 100% RH (IP67)
Weight 380 g (13.4 oz.)
Dimensions 142.5 x 102.5 x 50.5 mm (5.6 x 4.0 x 2.0 in.)

Ordering Info

HI97748C is supplied with CAL Check standards, cuvettes (2), caps (2), plastic inserts for cuvette, (2), scissors, cuvette cleaning cloth, 1.5V AA batteries (3), instruction manual, and instrument quality certificate packaged in a rugged, thermoformed carrying case.
HI97748 is supplied with cuvettes (2), caps (2), plastic inserts for cuvettes (2), 1.5V AA batteries (3), instruction manual, and instrument quality certificate.

Manuals

Manganese Low-Range Portable Photometer-meter only