Laboratory Service

Assurance For Your Quality Assurance:

The Carlton Scale Laboratory Service Division offers full service or standard calibration services on a wide range of laboratory equipment. These services include either regularly scheduled or single time deep cleaning maintenance, performed more in depth than our standard industrial preventative maintenance.  A calibration certificate is offered with an “As Found/As Left” reading of the weight results; the certificate is governed by customers standard operating procedures, manufactures specification, or in accordance to Carlton Scales accreditation. We maintain ASTM Class 0, Class 1, and an OIML Class F1 weight kits for calibration.

Full Service Calibration – Cleaning of internal and external parts, thorough inspection of mechanical components, and cleaning of the internal weight/mass if so equipped. Performed to manufacturer’s specifications per equipment*

Standard Service Calibration – External only cleaning and calibration of the equipment. Performed to manufacturer’s specifications per equipment*

*Adjustment of calibration for weighing equipment can be conducted by means of METTLER TOLEDO, Ohaus, and/or Sartorius service software.

The Carlton Scale Lab Division Performs or Oversees Calibration For:

  • Balances
  • Moisture Analyzers (Weight / Temperature)
  • Titrators
  • Density & Refractive Index
  • pH Meters
  • Pipettes
  • Calibration of weights
  • Thermometer/thermocouple
  • Viscometers
  • Gauges
  • Timers
  • Enclosures
  • Fume hoods
  • Flow meters
  • Anemometers
  • Electronic meters
  • …..and more


  • AND
  • BioHit
  • Eppendorf
  • Gilson
  • Hamilton
  • Jencons
  • Ohaus
  • Sartorius
  • Rainin
  • Termo Fisher
  • VWR
  • ….and more

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