Digital Stroboscope |
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¥
6,145.00
HHT31R
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NIST Calibration Certificate Included
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Internal Rechargeable Batteries or AC-Powered Models
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Electronic Switching Provides Continuous Cool Operation
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Tachometer Mode
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Internal Phase Shift
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Easy-to-Read Backlit Digital Display
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Latching Trigger and 1.4-20 UNC Tripod Mount Allow Hands-Free Operation
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TTL-Compatible Input/Output Jacks
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Splashproof Cover Available for Battery Models
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6 User-Programmable Memory Locations
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View related products - General Test and Measurement Instruments
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The HHT digital stroboscopes
provides reliable and accurate
speed measurements as well as
stop-motion diagnostic inspection.
A rotary encoder enables quick,
precise frequency setting from
30 to 20,000 flashes per minute. The
crystal-controlled circuitry eliminates
drift and allows readings accurate
to 0.1 rpm. "Divide by 2" and
"Multiply by 2" buttons let the user
check actual rpm. With "Phase +"
and "Phase -" buttons, the user can
add or subtract internal phase
delays to keep the reference viewing
target in eyesight. An "Adder Mode"
enables visual inspection for
misalignment or bent odd-numbered
fan blades, propellers, etc. In the
"Tach" mode, the unit uses external
sensors to measure up to 250,000 rpm
directly without flashing the strobe.
Up to 6 preset memory values can
be recalled from memory, and the
unit recalls the last value measured.
A "Charge" indicator shows
remaining battery life. The
microprocessor-controlled charging
circuit ensures long battery life.
SPECIFICATIONS
Flash Range: 30 to 20,000 fpm, 0.5 to 333 fps
Flash Accuracy: ±0.01% rdg or ±0.5 fpm
Flash Resolution: 0.1 fpm
Tach Range: 5 to 250,000 rpm
Tach Resolution: 0.1 rpm, up to 99,999.9 rpm; 1 rpm, 100,000 to 250,000 rpm
Tach Accuracy: ±0.01% rdg or ±0.2 rpm
Display: 6-digit backlit alphanumeric LCD, 12.7 mm (0.5")
Average Power:
HHT31R: 15 W
HHT32R: 13 W
Flash Energy: 230 mJ (typical)
Flash Duration: 20 to 50 µs
Flash Tube Life: 100 million flashes typical
Power Supply:
HHT31R: 115 or 230 Vac, 50 to 400 Hz
HHT32R: Internal rechargeable batteries, 6 Vdc @ 2.5 A max
Battery Life (HHT32R): Greater than 120 minutes @ 1800 fpm
External Trigger Input: 1⁄8" phone plug, TTL compatible
Trigger to Flash Delay: 5 µs, typical
Synchronization Output: 1.8" phone plug, TTL compatible
Weight:
HHT31R: 0.7 kg (1.5 lb)
HHT32R: 1.9 kg (4.1 lb)
Dimensions
Body: 90.4 H x 86 W x 229 mm L (3.56 x 3.38 x 9")
Reflector Housing: 122 mm Dia. (4.8")
Handle: 108 mm L (4.25")
Tripod Mount: 1.4-20 UNC
Operating Temperature: 5 to 40°C (41 to 104°F)
Operating Humidity: Max RH 80% for temperatures up to 31°C (88°F), decreasing linearly to 50% RH @ 40°C (104°F)
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† Price are shown in RMB.
Note: OMEGACARESM extended warranty program is available for models shown on this page. Ask your sales representative for full details when placing an order. OMEGACARESM covers parts, labor and equivalent loaners.
Comes with operator's manual and NIST certificate. HHT32R also includes rechargeable battery and AC charger. "-KIT" models also include rugged carrying case and spare lamp.
Ordering Example: (1) HHT32R-KIT Stroboscope with rechargeable battery, Universal Vac fast charger, rugged case and spare lamp, ¥7,780.00
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