Plasma Freezers
Freezers with superior temperature uniformity and reliability for safe storage of plasma.
Your Trusted Partner
Helmer Scientific has offered high quality blood bank equipment for over 40 years, supporting your efforts to keep the blood supply safe.
Reliability & Quality
Helmer products are designed and built to last. Our high quality solutions take the worry out of your cold storage and processing.
Service & Support
To ensure TrueBlue™ performance, our service technicians are available to answer questions or help resolve any issue.
Compare & Choose |
 i.Series® |
 Horizon Series™ |
|---|---|---|
| Microprocessor Temperature Controller | Yes | Yes |
| Alarms: Hi and Low Temperature, Door Open and Power Failure | Yes | Yes |
| Alarms: Compressor Temperature and Low Battery | Yes | No |
| Full-color Touchscreen | Yes | No |
| Interactive Temperature Graph | Yes | No |
| Event Log with Detail Screen & Event Acknowledgement | Yes | No |
| Automatic Alarm Testing | Yes | No |
| Password Protected Settings | Yes | No |
| Event Log and Detail Screen | Yes | No |
| Min/Max Display & Reset | Yes | Yes |
| Download - Temperature Graphs and Event Report | Yes | No |
| Ethernet capability | Yes | No |
| Optional Access Control | Onscreen (with downloadable Access Log) | Keypad lock |