Bluelab pH 4.0 Calibration Solution – Box of 30 Sachets
Ensure accurate pH readings with Bluelab pH 4.0 Calibration Solution. Designed for calibrating pH pens and probes, this solution supports reliable performance across hydroponic, soil, and water testing products.
Key Features
- Use alongside pH 7.0 solution for two-point calibration
- Single-use sachets prevent contamination and ensure accuracy
- Quick tear-open design for convenience in field or lab settings
- Compatible with all pH pens, meters, monitors and controllers
Usage & Storage Guidelines
- Measure directly from the sachet
- Discard after use
- Never dilute with water
- Store unused sachets in a cool, dry place
Specifications
- Volume per sachet: 18ml
- Quantity: 30 sachets per box
- Solution Type: pH 4.0 Calibration Buffer
- Packaging: Compact countertop box
| Metric | Value |
|---|---|
| SKU | SG-S1493 |
| Brand | Bluelab |
| Model | PH418B |
| Solution Type | pH 4.0 Calibration Buffer |
| Volume | 18ml per sachet |
| Pack Size | Box of 30 sachets |
| Recommended Use | Calibration of pH probes |
| Compatibility | All Bluelab pH meters and pens |
| Made In | New Zealand |
| Product Name | BLUELAB SACHET PH 4 18ML BOX OF 30 |
Application Guide
Ensure accurate pH readings with Bluelab pH 4.0 Calibration Solution. Designed for calibrating pH pens and probes, this solution supports reliable performance across hydroponic, soil, and water testing products.
Bluelab pH 4.0 Calibration Solution is used for calibrating your pH pen or probe.
Available Sizes
- 18ml per sachet
- Box of 30 sachets
