C705P Digital Indicator: Expert Calibration, Economical Price

Think of the C705P as your precision measurement partner without the premium price tag. It eliminates the need for manual calculations or external software by storing complex calibration data, including polynomial equations. This ensures you get consistently accurate readings across a wide range of forces, meeting the stringent requirements of industry standards like ASTM E74 or ISO 376. The C705P's advanced algorithms minimize errors, saving you time and money during calibrationsThis versatile tool is built for demanding environments, with a large display and robust construction. Units are in stock and ready to ship.  

C705P Digital Indicator

The C705P Digital Indicator is a standalone unit that does not require additional software, load tables, or computers to use the B coefficients and solve for Force.

 

The Morehouse C705P can store coefficients used to predict load cell deflection values throughout the calibrated range. The polynomial equation, fitted to calibration data using the least-squares method, is found on many ASTM E74, ISO 376, and other calibration certificates. The indicator can store 5 load cell calibrations.

 

Many other digital indicators use a span calibration using a straight line, which introduces significant bias (Measurement Error) because the load cell output is often not linear and fits better to a calibration curve. Sometimes the bias from a calibration span is larger than the load cell specification. The bias adds additional error and increases the measurement uncertainty.


The Morehouse C705P uses a unique algorithm to segment the line, eliminating a significant percentage of this bias error. 

 

A new polynomial equation is calculated and entered directly into the indicator if the coefficient method is used when the unit is sent in for calibration. This means additional adjustments are not needed, which reduces calibration costs. Compare this method with a span calibration where the system drifts, and both calibration and then verification with adjustments may need to occur, increasing the calibration costs.

 

Features include:

  • Large, Easy to read seven-digit LCD with six selectable backlit colors
  • Perfect for ISO 7500 and ASTM E4 calibration as calibration coefficients can be used to display engineering units
  • Calibration B coefficients can predict load cell deflection values throughout the calibrated range. 
  • If an accuracy specification is required, the C705P uses a segmented line method to reduce bias
  • Can program up to 5 discrete channels, tension, and compression, or one mode only 
  • Up to 100,000 external grads resolution 
  • Enclosure meets IP-69K 
  • Heavy-Duty Swivel Mounting Stand

Morehouse Free Calibration Software: Download Today
Morehouse calibration software allows readings from any number of Morehouse indicators that have a communication output (USB or serial). If multiple indicators are used, their values can be added together to show a total value. The software can do the unit conversion (between force units and mass units), and mass conversion, and adjust the resolution at the values shown, and much more!

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