Typically 1-3 Business Days
Registered & Certified Medical Equipment
Need help?
Typically 1-3 Business Days
Registered & Certified Medical Equipment
Need help?
LW Scientific CTL-DIFM Manual Differential Cell Counter with Individual Count Windows, Total Counter, Right and Left Reset Knobs and Acid-Resistant Plastic Body
LW Scientific Manual Differential Counters are mechanical tally counters for manual white blood cell differential counts in clinical, veterinary and research labs. Each key advances its own count window and the total counter, and the unit needs no batteries or power.
A gear and lever mechanism drives the counts, and reset knobs on both ends clear them. The acid-resistant, high-impact plastic body sits on a non-slip base, and a strip chart of mature and immature cell forms runs above the count windows. Choose the 5-key or the 8-key model.
Features:
- Mechanical gear and lever counting, no power needed
- Individual count window for each key plus a total counter
- Right and left reset knobs
- Strip chart of mature and immature cell forms
- Acid-resistant, high-impact plastic body
- Non-slip bottom and small bench footprint
- Available with 5 or 8 counting keys
Technical Specifications:
Overview | |
|---|---|
| Mechanism | Manual, gear and lever |
| Reset | Right and left reset knobs |
| Body | Acid-resistant, high-impact plastic |
| Base | Non-slip |
| Warranty | Per LW Scientific: 1-Year Limited Warranty |
Dimensions, 5-Key Model | |
| Height | 2" (51 mm) |
| Length | 9.75" (247 mm) |
| Width | 3.25" (82 mm) |
| Unit Weight | 1.1 lb (0.49 kg) |
Dimensions, 8-Key Model | |
| Height | 2" (51 mm) |
| Length | 12.25" (311 mm) |
| Width | 3.25" (82 mm) |
| Unit Weight | 1.7 lb (0.77 kg) |
Variants, SKUs and UPCs | |
| 5-Key Differential Counter | CTL-DIFM-05KY / UPC 664816001141 |
| 8-Key Differential Counter | CTL-DIFM-08KY / UPC 664816001134 |
Standard delivery typically takes 5-7 business days
Request a Quote
Build your list and our team will reply with a line-item quote within 4 business hours.
Your quote list 0
Anything else you’d like to add?
You may also need
Request received!
Thank you! Our team will review your request and reply with a detailed, line-item quote within 4 business hours.