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Model 3442RA1 Miniature Averaging Axial Extensometers

Model 3442RA1 Miniature Averaging Axial Extensometers
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Model 3442RA1 Miniature Averaging Axial Extensometers - 1

Technology Corp Model 3442RA Extensometer Standard Versions: ANY combination of gagelength, measuring range and temperature range listed below is available, except as noted. Test specimen diameter(s) must be specified at the time of order. Օ Gage Length Measuring Range METRIC METRIC Model 3442RA1 with 50 mm gage length and 1.25 mmmeasuring range. Shown on 30 mm diameter test sample. Օ Output: 2 to 4 mV/V nominal, depending on model Linearity բɤ 0.20% of full scale measuring range, dependingon model Temperature Range Temperature Range: Standard (-ST) is -40 C to +100 а C (-40F to 210 аF) -LT -265 ˚C to 100 ˚C (-450 ˚F to 210 ˚F) > Cable: Integral, ultra-flexible cable, 8 ft (2.5 m) standard -ST -40 ˚C to 100 ˚C (-40 ˚F to 210 ˚F) > Operating Force: <30 g typical per side -HT1 -40 ˚C to 150 ˚C (-40 ˚F to 300 ˚F) -HT2 -40 ˚C to 175 ˚C (-40 ˚F to 350 ˚F) > 1 1 O PTIONS -LHT -265 ˚C to 175 ˚C (-450 ˚F to 350 ˚F) > Connectors to interface to nearly any brand test equipmentShunt calibration module 1 (see page 96) Short term use to 200 ˚ C (400 ˚ F) acceptable. Dual independent outputs Example: 3442RA1-0200-050T-ST: 2.0 inch gagelength, 0.050 inch measuring range, standard temperature option (-40 F to 210 аF) [ 50 mm ]gage length2.2757.7VARIES WITH 2 inchSPECIMEN DIAMETER1.7143.4 Contact Epsilon for your special testing requirements. 3442RA1 WITH 2 OR 50 MM GAGE LENGTH DIMENSIONS:[mm] inches 56 57 >

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