Ono Sokki HR-6800 – High Speed (Dental) Non-Contact Type Digital Tachometer
1 in stock
The HR-6800 is a non-contact type handheld digital tachometer, which can measure the rotational speeds up to 999,990 r/min and with high accuracy. Ideal for measuring the high speeds of a dental hand piece, yarn texturizing machine, or the high-speed cutting drill. . . Both the analog signal output and pulse signal output are available as standard. Analog signal is used for recording the rotational data at data recorder etc. Pulse signal is used as external sampling signal at FFT analyzer for tracking analysis. Wide measurement range from 100 r/min (lower-speed rotation) to 999,990 r/min (high-speed rotation) is possible.
Status Barang: Preorder (6 Minggu)
Kondisi: Baru
Minimal Order: 1 pcs
OVERVIEW:
The HR-6800 is a non-contact type handheld digital tachometer, which can measure the high speed rotational speed at Max. 999,990 r/min with high accuracy.
FEATURES:
◆ High-speed rotation measurement from 100 to 999,990 r/min
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Built-in memory function Up to a maximum of 20 data can be saved for later viewing.
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Both analog and pulse outputs provided as standard. Used for recording rotational speeds and as rotation synchronization signals
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Built-in peak hold function – The maximum and minimum values can be displayed during measurement
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Large LCD with backlight
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Can be used by AC power supply. (Optional AC adapter PB-7090 is required.)
◆ Can be mounted on a tripod, has standard threads.
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RoHS Compliant
EACH UNIT INCLUDES WITH:
◆ HR-6800
◆ Tripod mounting adapter (MI-0301) 1 piece
◆ Carrying case
| Weight | 2 kg |
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| Target measurement objects | Rotating objects used in dentistry, rotating objects used in texturizing machine, rotating objects used in high-speed machine tools
Note: Target measurement objects must be magnetized. |
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| Display | Large-size 5-digit LCD (Character height: 10.2 mm) | |||||||||||
| Measurement time | Within 50 ms + the time required for 10 input signal cycles | |||||||||||
| Display refresh rate | Approx. 1 second or 0.5 second, selectable | |||||||||||
| Measurement unit | 10 r/min (rotational speed) | |||||||||||
| Rotational speed measurement range |
Note: When the number of pulses setting is 1. |
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| Measurement accuracy | Displayed value x (± 0.02 %) ± 1 count | |||||||||||
| Peak hold functions | Maximum value (MAX), minimum value (MIN) | |||||||||||
| Memory function | Up to a maximum of 20 data | |||||||||||
| Over-range display | An ERROR mark is displayed when the measured value exceeds the measurement range. | |||||||||||
| Rotation upper limit alarm functions | an upper limit alarm mark ( ↑ mark) is displayed when the rotational speed exceeds the preset upper limit value. | |||||||||||
| Analog output | Output in proportional to the displayed rotational speed values. Output voltage: 0 to 1V / 0 to F.S. (F.S. is specified by user.) Output update time: Within 50 ms + the time required for 10 input signal cycles |
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| Monitor output | Analog output after the sensor signal waveform has been shaped. (prior to pulse waveform conversion) |
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| Pulse output | One pulse per signal detected Output voltage: Hi level; At least 4.5 V Lo level; Up to 0.5 V |
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| Power source | Four AAA-type batteries* (1.5 V) or exclusive AC adapter (PB-7090, sold separately) | |||||||||||
| Battery life | Approx. 13 hours (when the backlight is OFF.) Approx. 8 hours (when the backlight is ON.) (when alkaline batteries are used at 20°C) |
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| Operating temperature | 0 to +40°C | |||||||||||
| Storage temperature | -10 to +50°C | |||||||||||
| Outer dimensions | 66 (W) x 189.5 (L) x 47.5 (D) mm | |||||||||||
| Weight | Approx. 280 g (including the batteries) | |||||||||||
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