SpectraPure
In stock
SpectraPure® LiterMeter® 4 Programmable Precision Dosing Controller - LM4-01
SKU 18-0101$189.99
Or 4 interest-free payments — see options at checkout.
- Founded 1985
- Built in Tempe AZ
- In-house membranes
- Lifetime support
The LiterMeter 4 is SpectraPure's programmable precision dosing controller. It runs two independent peristaltic dosing channels with millisecond-level timing, drives auto top-off, and can schedule water exchanges on a calendar — one box that handles the routine chemistry work on a reef or planted tank.
Features
- Two independent programmable channels
- Precision peristaltic dosing — accurate down to small fractions of a milliliter
- Auto top-off mode with optional float backup
- Programmable water exchange scheduling
- Easy on-device programming, no app required
Specs
- Channels: 2 (independently programmable)
- Pump type: peristaltic
- Power: included transformer
- Compatible probes/modules: SpectraPure LiterMeter ecosystem
Related products
- Starter kit: LM4 Starter Kit
- Interface cable: LM4 Interface Cable
- Gen-7 stand-alone: G7 ATO · G7 Dosing Pump
Questions about filters, production rates, or membranes? Visit our Know Your Filters page or contact us.