SHIMPO DT-207L - Manual (Page 3)

INSTRUMENTS INSTRUMENTS INSTRUMENTS INSTRUMENTS INSTRUMENTS 1701 Glenlake Avenue Itasca, IL 60143 · phone: (800) 237-7079 · fax: (630) 924-0342 · www.shimpoinst.com
MEMORY RECALL MEMORY RECALL MEMORY RECALL MEMORY RECALL MEMORY RECALL
The following readings are stored in memory for 5 minutes
after release of the power switch:
• Memory reading
• Last reading
• Maximum reading
• Minimum reading
These readings can be recalled by pressing the memory switch.
Ten extra readings can also be captured, stored, then recalled
using the memory switch. While the tachometer is in use,
simply press the memory switch each time a reading
needs to be stored.
Contact Mode (Rate Functions)
When the rate functions are selected (mPM, YPM, FPM and
IPM), the memory store and recall functions are accomplished
exactly as noted above.
Contact Mode (Length Functions)
When the counting functions are selected, the memory store
and recall functions are accomplished in the same manner as
the non-contact mode, the only exception being the maximum
and minimum readings (they do not exist).
To clear the memory completely (for all functions), press the
memory switch for approximately 6 seconds until the display
shows CCCCC, then release the switch.
RANGE AND ACCURACY RANGE AND ACCURACY RANGE AND ACCURACY RANGE AND ACCURACY RANGE AND ACCURACY
Place selector switch in the proper position. Using the 200L
adapter and 6" master wheel, the following industrial units
of measurement are achieved:
BA BA BA BA BATTTTTTERY REPLACEMENT TERY REPLACEMENT TERY REPLACEMENT TERY REPLACEMENT TERY REPLACEMENT
Low battery voltage is indicated by flashing LOW BAT on the
display. Remove end cover by using a coin or appropriate
screwdriver and replace both batteries. Please ensure proper
polarity.
Although the tachometer alone is able to achieve
the above ranges, the master wheel has maximum
speed limitation of 5,000 FPM (for safety reasons)
MODEL DT-207L
R: REVOLUTIONS SINGLE RANGE ACCURACY RESOLUTION
Non-Contact RPM 6 - 8,300 ± 1
(rev./min.)
8,300 - 25,000 ± 2 1
25,000 - 99,999 ±0.006% of reading ±1digit
(or ±6 RPM max.)
Contact RPM (rev./min.) 0.8 - 9,999.9 ±0.6% 0.1
10,000 - 25,000 ±0.006% of reading ±1digit 1
(or ±2 RPM max.)
F: FEET SINGLE RANGE ACCURACY RESOLUTION
F/M (feet/min.) 0.4 - 9,999.9 ± 0.6 0.1
10,000 - 12,500 ± 1 1
FT (feet) 0.10 - 999.99 0.01
1,000.0 - 9999.9 0.1
10,000 - 99,999 1
Y: YARDS SINGLE RANGE ACCURACY RESOLUTION
Y/M (yards/min.) 0.13 - 999.99 ± 0.06 0.01
1,000.0 - 4,167.0 ± 0.3 0.1
YRd (length) 0.02 - 999.99 0.01
1,000.0 - 9,999.9 0.1
10,000 - 99,999 1
I: INCHES SINGLE RANGE ACCURACY RESOLUTION
I/M (inches/min.) 5 - 99,999 ±0.006% of reading ±1digit
1
(or ±6 RPM max.)
IN (length) 1.0 - 9,999 0.1
10,000 - 99,999 1
m: METERS SINGLE RANGE ACCURACY RESOLUTION
m/M (meters/min.) 0.11 - 999.99 ± 0.06 0.01
1,000.0 - 3,810.0 ± 0.3 0.1
m (length) 0.02 - 999.99 0.01
1,000.0 - 9,999.9 0.1
10,000 - 99,999 1
3
NOTE: When using the 6" master wheel, accuracy can be
affected as much as 0.3% of reading
M L