RPM (non-contact measuring , Autorange):
Range
|
Resolution
|
Accuracy
|
10.0~6,000.0rpm
|
0.1rpm
|
+/-0.01%+/-1digit
|
6,000.0~9,999.9rpm
|
0.1rpm
|
+/-0.02%+/-1digit
|
1,0000~12,000rpm
|
1rpm
|
+/-0.02%+/-1digit
|
12,000~30,000rpm
|
1rpm
|
+/-0.05%+/-1digit
|
Over 30,000rpm
|
1rpm
|
+/-0.1%+/-1digit
|
RPM (contact measuring , Autorange):
Range
|
Resolution
|
Accuracy
|
10.0~6,000.0rpm
|
0.1rpm
|
+/-0.01%+/-1digit
|
6,000.0~9,999.9rpm
|
0.1rpm
|
+/-0.02%+/-1digit
|
1,0000~12,000rpm
|
1rpm
|
+/-0.02%+/-1digit
|
12,000~30,000rpm
|
1rpm
|
+/-0.05%+/-1digit
|
Over 30,000rpm
|
1rpm
|
+/-0.1%+/-1digit
|
General Specification:
Battery: |
Four 1.5V battery (AA, UM3) |
Time Base: |
4.000MHz Quartz Crystal |
Operating Temperature: |
0oC~ 50oC ( 32oF~122oF ) |
Reflective light: |
Red LED |
Size: |
6.8"(L) x 2.5"(W) x 1.4"(H)
175mm(L) x 65mm(W) x 36mm(H) |
Weight: |
250g (including battery) |
Accessories: |
Carrying Case x 1
Reflective tape x 1
Instruction Manual x 1 |
Option: |
Contact Adaptor |
|