Specifications
| Counter Pen | |
| Exhausted batteries should be replaced with a number 392 silver oxide battery | |
| ABS Plastic | |
| 6.67 in. | |
| 1 oz. | |
| To count cell growth on petri dishes, inventory parts and tally samples received |
| LCD | |
| 99,999 | |
| Each | |
| 16.94 cm | |
| 28.4 g |
Meter
Fisherbrand™ Counter-Pen/Colony-Counter
Fisherbrand™ Counter-Pens can be used to count cell growth on Petri dishes, inventory parts, or tally samples received. Combination marker/digital counter suits both laboratory and plant use. Perfect as a Colony counter.
Each time a mark is made with the felt-tipped pen, the counter beeps and its easy-to-read LCD displays the count.
- Marks hold your place while counter tracks your total
- Touch, sound, and count occur simultaneously
- Cartridge is replaceable
- Counter reads to 99,999
- Fail-safe reset
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