• PRODUCT AVAILABILITY: Did you know you can view a product's availability right on the product page? Simply enter the quantity you want to purchase and the current availability will appear below the item.

Extech

Combination Photo/Contact Tachometers

Not yet rated

  • Unique display where characters reverse direction depending on measurement mode you are in
  • Large 0.4" (5 digit) LCD display
  • Microprocessor based with quartz crystal oscillator to maintain high accuracy
  • Tachometer memory stores last, max and min readings
  • Provides wide RPM (photo and contact) and Linear Surface Speed (contact) measurements
  • Accurate to 0.05% with max resolution of 0.1rpm in either photo or contact mode
  • Complete with tips and wheel for rpm or linear surface speed, four 1.5V AA batteries, reflective tape and carrying case
 Photo modeContact mode
Range (RPM) 461895
Range (RPM) 461995
5 to 99,999
10 to 99,999
0.5 to 20,000
0.5 to 20,000
Accuracy0.05% rdg +1 digit
Sampling Time1 Sec > 60rpm1 Sec > 6rpm
Surface Speed 0.2 to 6560ft/min
0.05 to 1999.9m/min
Resolution0.1rpm (< 1,000 rpm)
1rpm (>1000rpm)
Power4 AA batteries
Dimensions8.5 x 2.6 x 1.5"(215 x 65 x 38 mm)
Weight10.6 oz (300 g)

Please Enter Your Order Info

Filter by:

  • Clear Filters
Product Detail
Thomas No.
1218L25
Mfr. No.
461895
Description
Combination Contact/Photo Tachometer
list price/quantitytotal
$0.00
Thomas No.
1218L26
Mfr. No.
461895-NIST
Description
Combination Contact/Photo Tachometer with NIST
list price/quantitytotal
$0.00
$0.00 (0 Items)

Write A Review