| Parameters: |
pH, mV, ISE, Conductivity, TDS, O2, T.. |
| Set includes: |
Orion Star A329 pH/ISE/Conductivity/Dissolved Oxygen Portable Meter Kit, 8107UWMMD Orion ROSS Triode 3-in-1 pH/ATC probe, 3 m cable, 013010MD Orion DuraProbe conductivity probe 3m cable, 087010MD Orion RDO optical DO probe with 3 m cable, stainless steel guard, calibration sleeve and optical cap, 910410 Orion pH 4.01 buffer, 10 pouches, 910710 Orion pH 7.00 buffer, 10 pouches, 911010 Orion pH 10.01 buffer, 10 pouches, 810001 Orion ROSS electrode storage solution 475 mL, 01100710 Orion 1413 μS conductivity standard, 10 pouches, 911110 rinse solution 10 pouches, protective armor with probe holders, hard carrying case, 4 x AA batteries (installed), printed quick start guide and literature CD, USB PC cable |
| Display: |
backlit graphic LCD |
| pH range: |
- range: -2.000 ÷ 20.000
- resolution: 0.1, 0.01, 0.001
- accuracy: ±0.002
- calibration points: ≥5
- calibration editing: yes
|
| mV/ORP: |
- range: ±2000.0mV
- resolution: 0.1mV
- relative accuracy: ±0.2mV or ±0.05% of reading
- Eh ORP mode: yes
|
| ISE: |
- range: 0.0001 ÷ 19900
- resolution: 0.0001 minimum, auto ranging, up to 3 significant digits (user selectable)
- rel. accuracy: ±0.2mV or ±0.05% of reading
- units: ppm, M, mg/l, %, ppb, none
- calibration points: ≥5
- calibration editing: yes
- calibration features: linear point to point, non-linear selectable auto-blank, low concentration range stability
|
| Conductivity: |
- range: 0.001μS/cm ÷ 3000 mS/cm
- resolution: 0.001μS/cm
- accuracy:
- ±0.5 % of reading ±1 digit > 3 μS,
- ±0.5 % of reading ±0.01 μS ≤ 3 μS
- T ref.: 15, 20, 25 ºC
- temperature compensation: linear (0 to 10.0 %/ºC), nonlinear nLFn, off
- compatible cell constant: 0.001 ÷ 199.9
- number of calibration points: ≤5
- calibration editing: yes
|
| Resistivity: |
- range: 2Ω ÷ 100MΩ
- resolution: 1Ω or 0.1MΩ, auto-ranging
- relative accuracy: ±0.5%, ±1digit
|
| Salinity: |
- range: 0.06 ÷ 80.00 psu, 0.05 ÷ 42.00 ppt
- type: practical salinity or natural sea water
- resolution: 0.01 psu, 0.01ppt
- rel. accuracy: ±0.5%, ±1 digit
|
| TDS: |
- range: 0.001 to 200.0 ppt
- resolution: 0.001 ppt minimum, auto ranging, up to 4 significant digit
- rel. accuracy: ±0.5%, ±1 digit
- TDS factor range: linear, 0.02 ÷ 9.99
|
| Dissolved oxygen (O2): |
- Sensor type: polarographic or RDO
- range (polarographic sensor): 0 ÷ 90 mg/L
- resolution: 0.01mg/L, 0.1mg/L
- accuracy: ±0.2mg/L or ±2% of reading
- range (saturation polarographic sensor): 0 ÷ 600%
- resolution: 0.1, 1%
- accuracy: ±2%
- range (RDO sensor): 0 ÷ 50 mg/L
- resolution: 0.01mg/L, 0.1mg/L
- accuracy: ±0.1mg/L (<8mg/L), ±0.2mg/L (8 ÷ 20mg/L ), ±10% (20 ÷ 50mg/L)
- range (saturation RDO sensor): 0 ÷ 500%
- resolution: 0.1, 1%
- accuracy: ±2% (≤200% sat), ±10% (>200% sat)
- manual barometric pressure correction: 450.0 ÷ 850.0 mmHg
- manual salinity factor correction: 0 ÷ 45ppt
- calibration features: water saturated air, air saturated water, manual (Winkler) and zero point
|
| Temperature: |
- range: -5 ÷ 105°C, 23 ÷ 221ºF, for RDO: 0 ÷ 50°C, 32 ÷ 122ºF
- resolution: 0.1°C, 0.1 ºF
- rel. accuracy: ±0.1ºC, ±0.1ºF
- offset calibration: 1 point
|
| Data logging: |
- Number of points: 5000 with time and date stamp
- Log function: Manual, Automatic with AUTO-READ, timed
|
| Inputs: |
- pH electrode: BNC, reference pin
- Conductivity or ATC probe: 8-pin mini-DIN
- DO probe with built in temperature, 9-pin mini-DIN
- ATC Probe: 8-pin mini-DIN
|
| Output: |
RS232, USB |
| Supply voltage: |
- 100 ÷ 240VAC (universal power adapter optional, p/n: 1010003)
- battery (installed 4 x AA)
- battery life: 800 hrs
|
| protection class: |
IP67 |
| Dimensions (L x W x H): |
240 x 100 x 65mm |
| Gross weight: |
0.5kg |
| Warranty: |
3 years (only device w/o electrodes) |
