Scigiene NIST Traceable Calibration Certificate Available for this Product – Contact your Account Manager for Pricing
The MW-MW170US 4-in-1
EC/TDS/NaCl/Temp. Logging Bench Meter has won fans around the world with its
reliable, fast and simple operation as well as its tough, sleek design and
small benchtop footprint. It is accurate to ± 1% of reading for EC/TDS &
Salinity with automatic, manual or no temperature compensation and a built in
dedicated GLP key. Ideal for use by education, horticulture, labs, food
processing, water treatment and many other applications with challenging
EC/TDS/NaCL/Temp. measurement needs.
Features:
- Fast easy to read results with large duel level digital LCD readout.
- Extreme accuracy to 1% of reading for EC/TDS/NaCl |+/- 0.5°C (+/-0.9°F).
- Extended auto-ranging feature for EC/TDS/NaCl.
- Lightweight, sleek design featuring a small benchtop footprint.
- Simple easy-to-use logging; manual log-on-demand or manual log-on-stability up to 1,000 records.
- Micro USB Port download functions.
- GLP data, date and time.
- Easy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize.
- Single cell factor calibration for EC/TDS/NaCl, automatic simple one point calibration and two point for temperature allowing increased accuracy.
- Rugged low maintenance, high performance, easy-to-clean EC/TDS/NaCL/Temp probe.
- Built in temperature sensor.
- Internal clock date to keep track of different time-dependent functions (calibration, timestamp, calibration time out).
- 3 feet probe cables for extra flexibility when testing.
- Includes MW-MA9315 electrode holder, cables, adapter and probe.
Specifications:
| Range | - EC Range: 0.00 to 29.99 uS/cm / 30.0 to 299.9 uS/cm
- EC Range: 300 to 2999 uS/cm
- EC Range: 3.00 to 29.99 mS/cm / 30.0 to 200.0 mS/cm
- EC Range: up to 500 mS/cm absolute conductivity**
- TDS Range: 0.00 to 14.99 ppm (mg/L)
- TDS Range: 15.0 to 149.9 ppm (mg/L) / 150 to 1499 ppm (mg/L)
- TDS Range: 1.50 to 14.99 g/L / 15.0 to 100.0 g/l
- TDS Range: upt to 250.0 g/L absolute TDS**
- TDS Range: up to 400 g/L absolute TDS** (with 0.80 factor)
- Salinity Range: 0.0 to 400.0% NaCl / 2.00 to 42.00 PSU
- Salinity Range: 0.00 to 80.00 g/L
- Temp. Range: -20.0 to 120.00°C (-4.0 to 248.0°F)
|
| Resolution | - EC Resolution: 0.01 uS/cm / 0.1 uS/cm / 1 uS/cm
- EC Resolution: 0.01 mS/cm / 0.1 mS/cm
- TDS Resolution: 0.01 ppm / 0.1 ppm / 1 ppm
- TDS Resolution: 0.01 g/L / 0.1 g/L
- Salinity Resolution: 0.1% NaCl / 0.01 PSU / 0.01 g/L
- Temperature Resolution: 0.1°C / 0.1°F)
|
| - EC: ± 1% of reading / ±0.05 uS/cm or 1 digit, whichever is greater
- TDS: ±1% of reading / ±0.03 ppm or 1 digit, whichever is greater
- Salinity: ±1% of reading
- Temperature: ±0.5°C (±0.9°F)
|
| - EC/TDS: single cell factor calibration, 6 standards: 84 uS/cm, 1413 uS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm, 111.8 mS/cm / one point offset: 0.00 uS/cm
- Salinity: one point with MW-MA9066 salinity calibration solution
|
- Temperature Compensation: Automatic or manual from -20 to 120°C (-4.0 to 248.0°F) or NO TC without temperature compensation
- Conductivity temperature coefficient: 0.00 to 6.00 % / °C (EC and TDS only) | Default value: 1.90 % / °C
- TDS factor: 0.40 to 0.80 / Default value: 0.50
- EC Probe: MW-MA814DB/1 4 ring
- Temperature probe: Built-in temperature sensor
- Logging: Maximum 1,000 log records (stored in up to 100 lots) / on demand, 200 logs on stability, 200 logs, interval logging 1000
- PC Connectivity: 1 micro USB port
- Power Supply: 12 VDC adapter (included)
- Battery Type: Internal
- Battery life: Approx. 8 hours of use
- Environment: 0 to 50°C / 32 to 122°F; max RH 95%
- Warranty: 3 years meter
** Absolute conductivity (or TDS) is the conductivity value without temperature compensation
