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專用界面溫度補(bǔ)償應(yīng)變計(jì)
PARAMETERSMODEL 2440 2450 2470 2480
CAPACITYU.S.
(lbf)Metric (kN)U.S. (lbf)Metric (kN)U.S. (lbf)Metric (kN)U.S. (lbf)Metric (kN)7.5K, 10K, 15K37.5, 50, 7520K, 50K100, 250150K, 200K 750, 1000 300K 1350
ACCURACY – (MAX ERROR)
Static Error Band – %FS±0.10 ±0.10 ±0.10 ±0.10
Nonlinearity – %FS±0.10±0.10±0.10±0.10
Hysteresis – %FS±0.08±0.08±0.08±0.08
Non-repeatability – %RO±0.03±0.03±0.03±0.03
Creep, in 20 min – %±0.03±0.05±0.03±0.03
TEMPERATURECompensated Range°F+15 to +115+15 to +115+15 to +115+15 to +115°C-10 to +45-10 to +45-10 to +45-10 to +45Operating Range°F-65 to +200-65 to +200-65 to +200-65 to +200°C-55 to +90-55 to +90-55 to +90-55 to +90Effect on Zero – %RO / °F MAX±0.0015±0.0015±0.0015±0.0015
Effect on Output – %RO / °F MAX±0.0008±0.0008±0.0008±0.0008
ELECTRICALRated Output – mV/V (Nominal)3.03.03.03.0
Excitation Voltage – VDC MAX20202020
Bridge Resistance – Ohm (Nominal)350350350350
Zero Balance – %RO±2.0±2.0±2.0±2.0
Insulation Resistance – Megohm5000500050005000
MECHANICALSafe Overload – %CAP±150±150±150±150Deflection @ ROin0.0030.0040.0100.010mm0.080.100.250.25Optional Base – P/NB323-2B320-1N/AN/ANatural Frequency – kHz9.48.04.54.1Weightlbs6946130kg2.74.120.959SealEnvironmental
MaterialStainless SteelStainless SteelStainless SteelCarbon Steel