ONO SOKKI Contact and Non-Contact Handheld Digital Tachometers

This is a handheld type tachometer for measurement and maintenance of rotation machineries. We provide four types of tachometer (contact, non-contact, contact and non-contact, and external sensor). Every type can be easily operated and measures the rotation precisely. They are used in the various applications for periodic maintenance of mechanical equipments and for hobby products etc.

*It is dangerous to measure rotating machinery at high speed by the contact type tachometer. Please use the goggle or the like with careful attention not to get involved to the rotating machinery or not to detach the contact tip from the main unit.
* Before affixing a reflective mark onto the measurement object, please make sure that the rotating shaft is completely stopped.

 Contact and Non-Contact Handheld Digital Tachometer
Measurement example 1: Contact type Measurement example 2: Non-contact type

ONO SOKKI, Contact, Non-Contact, Handheld, Digital, Tachometers

ONO SOKKI, Contact, Non-Contact, Handheld, Digital, Tachometers

Measurement example 3: Contact type (measurement of circumferential velocity) Measurement 4: Non-contact type high rotation speed measurement-HR-6800

ONO SOKKI, Contact, Non-Contact, Handheld, Digital, Tachometers

ONO SOKKI, Contact, Non-Contact, Handheld, Digital, Tachometers

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HT-3200
Contact type Handheld Digital Tachometer

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HT-4200
Non-contact type Handheld Digital Tachometer

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HT-5500
Contact & non-contact type Handheld Digital Tachometer

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HR-6800
Non-contact type Handheld Digital Tachometer (High Rotation Speed Measurement type)

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HT-3200 image HT-4200 image HT-5500 image


*Detection sensor (MP-5350) is sold separately.

Low range: 0.5 to 2000.0 r/min High range: 5 to 10,000 r/min

4 to 6,250 r/min to 30 to 50,000 r/min (depends on the number of reflective marks)

Low range: 6.0 to 600.0 r/min
High range: 6 to 99,999 r/min

A type:
Hi- 10,000 to 999,990 r/min
Lo-100 to 50,000 r/min
B type:
200,000 to 999,990 r/min

KS-300 Rotating contact tip x 2 KS-200 Circumferential ring x 1 Type AAA battery cell x 3 Instruction manual x 1

Reflective marks (12-mm square; 25 pcs.) 1 sheet
Type AAA battery cell x 3 Instruction manual x 1

HT-0502 Contact type adapter x 1 KS-300 Rotating contact tip x 1 KS-200 Circumferential ring x 1 Reflective marks (12-mm square; 25 pcs.) x 1 sheet
Type AAA battery cell 4 Carrying case x 1
Instruction manual x 1

Type AAA battery cell (1.5 V) x 4 Carrying case x 1
MI-0301 adapter for tripod mounting x 1
Instruction manual x 1

↑ Click the each model for details.

 External sensor type Handheld Tachometer
Measurement example 1: Diesel engine Measurement example 2 : Gasoline engine
ONO SOKKI, Contact, Non-Contact, Handheld, Digital, Tachometers ONO SOKKI, Contact, Non-Contact, Handheld, Digital, Tachometers

Measurement example 3 : DC motor Measurement example 4 : Compressor
ONO SOKKI, Contact, Non-Contact, Handheld, Digital, Tachometers ONO SOKKI, Contact, Non-Contact, Handheld, Digital, Tachometers

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HT-6100
Handheld Digital Tachometer (external sensor input type)

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FT-7200
Advanced Handheld Tachometer (FFT calculation type)

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HT-6100 FT-7200

120 to 20,000 (r/min)

Frequency range
250Hz 500Hz 2kHz

IIP-292/296
OM-1200
IP-3000A/IP-3100
TTL signal output sensor (BNC)

Rotation VP-202/1220
IP-292/296
OM-1200
IP-3000A/IP-3100
FT-0810
Vibration NP-2000/3000 series
VP-202/1220
Sound MI-1432+MI-3111
↑ Click the each model for details.