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Extech
Extech MO750 Soil Moisture Meter
Quote on request
No online payment · add lines to RFQ BOM
Soil moisture 0–50%; 0.1%; 8 in SS probe; Min/Max. RFQ + selection help.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Sensor type
Integrated stainless-steel contact probe (8 in / 20 cm); replaceable MO750-P
Moisture Content
0 to 50%
Resolution
0.1%
Functions
Min/Max; Data Hold; one-hand operation
Housing
Water-resistant
Dimensions
14.7 x 1.6 x 1.6 in (374 x 40 x 40 mm)
Fits soil moisture spot checks where you need an Extech MO750 covering 0–50% moisture with 0.1% resolution, an integrated 8-inch stainless probe, and Min/Max hold.
Key advantages
- Range — 0 to 50% soil moisture
- Resolution / accuracy — 0.1%; ±(5% FS + 5 digits) at 23±5 °C
- Probe — Integrated 8 in (220 mm) stainless probe
- Functions — LCD; data hold; Min/Max; low-battery indication
- Form — Water-resistant ABS; 4× AAA; ~267 g
Typical applications
- Agriculture soil moisture surveys.
- Landscaping irrigation checks.
- Greenhouse substrate moisture.
Selection guide
- Probe length — 8 in adequate for depth
- Range — 0–50% band
- Environment — 0–50 °C; ≤80% RH
- Batteries — 4× AAA
Common mistakes
- Using in liquids as a water % meter.
- Bent probe from rocky soils.
- Ignoring temperature accuracy context.
When to RFQ / what to tell us
- Quantity; ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 30836 |
| Brand | Extech |
| Model | MO750 |
| Product type | Soil Moisture Meter |
| Range | 0 to 50% soil moisture |
| Resolution | 0.1% |
| Accuracy | ±(5% FS + 5 digits) at 23±5 °C |
| Probe | Integrated 8 in (220 mm) stainless-steel probe; ~10 mm diameter |
| Functions | LCD; data hold; Min/Max; low-battery indication |
| Housing | Water-resistant ABS |
| Power | 4× AAA; ~12 mA |
| Dimensions | Meter 172×40×40 mm; weight ~267 g |
| Operating | 0–50 °C; up to 80% RH |
Documents
FAQ
Q: Range? A: 0 to 50% soil moisture.
Q: Probe? A: Integrated 8-inch stainless-steel probe.
Q: What should I send for a quote? A: Quantity and ship-to.
Links
| Parameter | Value |
|---|---|
| Sensor type | Integrated stainless-steel contact probe (8 in / 20 cm); replaceable MO750-P |
| Moisture Content | 0 to 50% |
| Resolution | 0.1% |
| Functions | Min/Max; Data Hold; one-hand operation |
| Housing | Water-resistant |
| Dimensions | 14.7 x 1.6 x 1.6 in (374 x 40 x 40 mm) |
| Weight | 9.4 oz (267 g) |
| Power | 4 x AAA batteries |
| Included | 4xAAA batteries and sensor cap |
| Form Factor | Handheld soil moisture meter with integrated probe |
| Family | Extech MO750 |