| Parameters: |
pH, ORP, mV, Conducitivy, TDS, T |
| Set includes: |
Orion Star A325 pH/Conductivity Portable Meter Kit, 8107UWMMD Orion Ultra Triode gel-filled epoxy-body pH/ATC electrode, 3 m cable, 013010MD Orion DuraProbe conductivity probe, 3 m cable, 910410-WA Orion pH 4.01 buffer pouches, 910710 Orion pH 7.00 buffer pouches, 911010 Orion pH 10.01 buffer pouches, 810001 Orion ROSS electrode storage solution 475 mL, 01100710 Orion 1413 μS conductivity std pouches, 911110 Orion rinse solution pouches, protective armor with electrode holders and storage sleeve, hard-sided field case, 4 x AA batteries (installed), printed quick start guide and literature CD
|
| Display: |
backlit graphic LCD display |
| pH: |
- range: -2.000 ÷ 20.000
- resolution: 0.1, 0.01, 0.001
- accuracy: ±0.002
- calibration points: ≥5
- calibration editing: yes
|
| mV/RmV: |
- range: ±2000.0mV
- relative accuracy: ±0.2mV or ±0.05% of reading
- Eh ORP mode: yes
|
| Conductivity: |
- range: 0.001μS ÷ 3000mS
- resolution: 0.001μS, auto ranging, up to 4 digits
- accuracy: ±0.5%, ±1digit >3μS
- accuracy: ±0.5%, ±0.01μS ≤3μS
- ref. temperature: 5, 10, 15, 20, 25°C
- temperatrure compensation: linear (0 ÷ 10.0%/ºC), nonlinear nLFn & nLFu, EP (USP), off
- compatible cell constants: 0.001 ÷ 199.9
- calibration points: up to 5
- calibration editing: yes
|
| Resistivity: |
- range: 2Ω ÷ 100MΩ
- resolution: 1Ω or 0.1MΩ, autoraging
- 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, 0.01 ppt
- rel. accuracy: ±0.5%, ±1 digit
|
| TDS: |
- range: 0.001 to 200.0 ppt
- rel. accuracy: ±0.5%, ±1 digit
- TDS factor range: linear, 0.02 ÷ 9.9
|
| Temperature: |
- range: -5 ÷ 105°C, 23 ÷ 221 ºF
- resolution: 0.1ºC, 0.1ºF
- rel. accuracy: ±0.1ºC, ±0.1ºF
- Offset calibration: 1 point
|
| Data logging: |
- Memory: 5000 with time and date stamp
- Log function: Manual, ready (include AUTO-READ), timed
|
| Inputs: |
- pH electrode: BNC, reference pin
- Conductivity or 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) |
