Digital Indicator Applications
Thickness Gages SERIES 547
Standard Type (Resolution: 0.0005 in) • Thickness gages can quickly measure the thickness of thin products such as paper and felt.
• Display: 6-digit display, sign (7-digit for models with 0.0005 mm resolution) • Power source: CR2032 battery (1 pc.), included as standard (for operational checks) • Zero-setting (INC system) • Presetting (ABS system) • Measuring direction switching • Tolerance judgment • Function Lock • Calibration schedule warning function • Data output • Display value holding (when no external device is connected) • 330° rotary display • Low battery voltage alarm display • Error alarm display
• Using a ceramic contact and anvil, there is no need to worry about rust. (except for 547-400A )
547-301A
547-321A
SPECIFICATIONS Inch/Metric Order No.
Optional Accessories Refer to page F-90. • Measurement Data Management USB-ITPAK V3.0 : 06AGR543
Range (in)
Parallelism of Contact point, Anvil
Resolution
Measuring depth Contact point, Anvil
F
547-526S * 0.0001 in/0.001 mm 0 - 0.47* 1.18 in (30 mm)
ø0.39 in (ø10 mm) Flat 0.0002 in/0.005 mm
547-300A
0.0005 in/0.01 mm 0 - 0.4 1.18 in (30 mm)
ø0.39 in (ø10 mm) Flat ø0.39 in (ø10 mm) Flat
0.005 in/0.01 mm 0.005 in/0.01 mm 0.005 in/0.01 mm 0.005 in/0.01 mm
547-500S * 0.0005 in/0.01 mm 0 - 0.47* 1.18 in (30 mm)
547-320A
0.0005 in/0.01 mm 0 - 0.4 4.72 in (120 mm) ø0.39 in (ø10 mm) Flat
547-520S * 0.0005 in/0.01 mm 0 - 0.47* 4.72 in (120 mm) ø0.39 in (ø10 mm) Flat
Measuring force (N)
Mass (g)
Order No.
Accuracy
Remarks
547-526S * ±0.0002 in/±5 μm 1.5 or less
225 245 225 385 380
Standard, ceramic point/anvil Standard, ceramic point/anvil Standard, ceramic point/anvil Deep throat, ceramic point/anvil Deep throat, ceramic point/anvil
547-300A
±0.001 in/±20 μm 1.5 or less
547-500S * ±0.001 in/±20 μm 1.5 or less
547-320A
±0.001 in/±20 μm 1.5 or less
547-520S * ±0.001 in/±20 μm 1.5 or less
* Using ID-SX Digimatic indicator.
Metric Order No. 547-301A 547-321A Order No. 547-301A 547-321A
Resolution (mm)
Range (mm) 0 - 10 0 - 10
Measuring depth (mm)
Contact point, Anvil (mm)
Parallelism of Contact point, Anvil (μm)
0.01 0.01
30
ø10 Flat ø10 Flat
10 10
120
Accuracy (μm)
Measuring force (N)
Mass (g)
Remarks
±20 ±20
1.5 or less 1.5 or less
245 385
Standard, ceramic point/anvil Deep throat, ceramic point/anvil
DIMENSIONS
Unit: mm
547-301A, 547-526S, 547-300A, 547-500S
547-321A, 547-320A, 547-520S
ø10
ø10
30
30
85
85
ø10
ø10
120
120
175
175
Got Questions?
7301, 7305, 7327, 547-301
7321, 7323, 547-321
7301, 7305, 7327, 547-301
7321, 7323, 547-321
F-89
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