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Photoelectric Contact Tachometer Rs232 Original RM-1501

Load image into Gallery viewer, Photoelectric Contact Tachometer Rs232 Original RM-1501

Photoelectric Contact Tachometer Rs232 Original RM-1501

F A J Trading LLC

External TTL Signal Input: High Precision Greater Than 4.5V, RM-1501
Display: 5-Digit LCD Display, Maximum 99999
Sampling Rate: 0.7s Above 60 RPM, 1s for 10–60 RPM
Measuring Distance: 50–300 mm
Clock / Crystal: 4.0 MHz Quartz Crystal
Gear Selection: Automatic Shift Gear
Battery: 1.5V AA / UM-3 Batteries
Power Consumption: 27 mA Non-Contact, 34 mA Contact
Auto Shutdown: 30 Minutes
Operating Temperature: 0℃–50℃ / 32℉–122℉
Dimensions: 172 × 63 × 36 mm / 6.8 × 2.5 × 1.5 in
Weight: 190 g with Battery

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Description

Used to measure rotating speed using non-contact optical measurement and contact mechanical measurement. It can also measure surface speed and length-related speed units with the contact adapter.

Speed Measurement — Non-Contact Type

Parameter	Specification
RPM Range	10.00 to 9999 RPM
rps / Hz Range	0.2000 to 200.0 rps/Hz
Resolution	0.001 / 0.01 / 0.1
Accuracy	±2 digits, 0.04%

Speed Measurement — Contact Type

Mode / Unit	Range	Resolution	Accuracy
RPM Contact	10.000 to 29999 RPM	0.001 / 0.01 / 0.1	0.04% ±2 digits
m/min	1.000 to 299.9 m/min	0.1 / 0.001 / 0.01	0.04% ±2 digits
ft/min / yd/min	3.000 to 1000	0.1 / 0.001 / 0.01	0.04% ±2 digits
Length / Speed Mode	1.000 to 3000	0.1 / 0.001 / 0.01	0.04% ±2 digits

Average Count

Parameter	Specification
Count Range	0 to 99999
Maximum Input Frequency	10 kHz, 5% pulse width

General Specifications

Parameter	Specification
External TTL Signal Input	High precision is greater than 4.5V, RM-1501
Screen Display	5-digit LCD display, maximum 99999 position
Sampling Rate	0.7s above 60 RPM; 1s for 10–60 RPM
Measuring Distance	50 to 300 mm
Clock Time / Crystal	4.0 MHz quartz body
Gear Selection	Automatic shift gear
Battery	1.5V batteries, AA / UM-3
Power Consumption	27 mA non-contact measurement, 34 mA contact measurement
Auto Shutdown	30 minutes
Operating Temperature	0°C to 50°C / 32°F to 122°F
Size	172 × 63 × 36 mm / 6.8 × 2.5 × 1.5 in
Weight	190 g, battery included