ESM300 PROGRAMMABLE force TEST STAND

The ESM300 is a highly configurable motorized test stand for tension and compression applications up to 300 lbF (1.5 kN). This tester introduces a unique concept in force testing: all major controller software features are optional and may be purchased at time of order or added by the user in the field at a later date. Such flexibility makes the ESM300 a highly versatile tester that can be as basic or advanced as required, from basic push/pull requirements to advanced sequences for demanding test procedures. When fully equipped, the stand has a class-leading speed range, programmable cycling sequences with dwell time at limits, auto-return, button control options, password protection, and more. An LCD with intuitive menu navigation and modular mechanical design round out the exciting features of this programmable force tester.
Digital controller contains a backlit LCD screen with menu choices for ease of setup and operation
Data Sheet User's Guide Stand Comparison Chart	The ESM300 is shown in a typical tensile testing application, with Series BG digital force gauge, digital travel display, and parallel jaw grips

• Two-line LCD with UP, DOWN, STOP, and emergency stop buttons and soft keys
• Selectable speed units of measurement (in/min and mm/min)
• Configurable password, for preventing unwanted changes to test parameters
• Integrated travel limit switches
• Removable fixture mounting plate with matrix of threaded holes
• Stepper-motor driven, produces 0% speed variation with changing load
• Mounting holes for bench mounting
• Unique mechanical design, for significantly reduced column bending

Any of the below option packages may be purchased at time of order or may be enabled in the field at a later date though a simple activation process.

• Auto-return
  The crosshead moves to a limit switch or force set point (requires a force gauge with set point outputs), stops, and reverses direction at full speed to the other limit switch or set point.
• Cycling / Dwell Time
  The crosshead moves up and down between limit switches or force set points (requires a force gauge with set point outputs). Configurable up to 99,999 cycles. Dwell time allows the operator to program the amount of time, up to 9,999.9 seconds, in 0.1 second intervals, for which the crosshead pauses at limits.
• Programmable Button Functions
  Expands button operation to three user-configurable modes: Maintained (standard): a short push produces continuous motion until STOP is pressed, Momentary: crosshead moves only while the button is pressed, and Auto: short push produces maintained motion, while holding down the button will produce momentary motion.
• Independent Up and Down Speeds
  Configurable speeds for up and down directions
• Low Speed Extended Range
  Extends the speed range to 0.02 - 13 in/min (0.5 - 330 mm/min)
• High Speed Extended Range
  Extends the speed range to 0.5 - 45 in/min (13 - 1100 mm/min)
• Complete Speed Range Package
  Extends the speed range to 0.02 - 45 in/min (0.5 - 1100 mm/min)

A wide range of force gauges and gripping fixtures Digital travel display >> 6" [152 mm] travel, 0.0005" [0.01 mm] resolution, SPC output for automated data collection Overload protection module Protects the force gauge against accidental overloads during motorized tests. Adjustable from 20 - 110% of gauge's capacity. Compatible with Mark-10 force gauges equipped with analog outputs. Set point cable Stops test stand travel or cycles between programmable high and low force set points. Compatible with Mark-10 force gauges with set point outputs only. Column extensions Available in 6", 12", 24", and custom lengths Competitor force gauge mounting kits

• Load capacity:

Up to 24 in/min (610 mm/min): 300 lb [1.5 kN]
>24 in/min (>610 mm/min): 200 lbF (1 kN)
• Standard speed range: 0.5 - 13 in/min (13 - 330 mm/min)
• Maximum travel: 12.5 in (317 mm)
• Speed setting accuracy: ±0.2%
• Speed variation with load: ±0% (stepper motor driven)
• Limit switch repeatability: 0.001 in (0.03 mm)
• Power: Universal input 80-240 VAC, 50/60 Hz
• Weight (without options): 32 lb (14.5 kg)
• Warranty: 3 years (see individual statement for further details)

The diagram below depicts the cables and adapter needed to output force and travel data from a

Mark-10 system to a PC. Ordering information for these accessories can be seen here.

The ESM300 is supplied with a small hook, medium hook, 2" diameter compression plate, extension rod, and #10-32 coupler.