HACH LANGE astroTOC UV Manuel D'utilisation De Base page 3

Specifications
Specifications are subject to change without notice.
Specification
Dimensions (W x D x H)
Enclosure
Weight
Power requirements
Power cable
Maximum power consumption
Fuses
Pollution degree/overvoltage category
Operating temperature
Operating altitude
Storage temperature
Maximum relative humidity
Relays
Analog outputs
Analysis method
Measurement range (each model has a specific
range)
Response time
Accuracy/Repeatability/Linearity
Method detection limit
Signal drift (60 days)
Sample pressure
Flow rate
Sample temperature
Carrier gas
Details
60 x 21 x 98.1 cm (26.6 x 8.3 x 38.6 in.)
Rating: NEMA 4X/IP66
Material: Cold-rolled epoxy powder-coated steel, optional
stainless steel (304)
54 kg (120 lb)
Single phase, 115 or 230 VAC ±10%, 50/60 Hz (not rated for
BI or multi phase)
18–12 AWG
300 W
IEC127 Sheet III Type 2: 1 A anti-surge, 250 V; 2 A anti-
surge, 250 V; 4 A anti-surge, 250 V; 4 A quick blow, 250 V
2/II
5 to 40 °C (41 to 104 °F)
2000 m (6570 ft) maximum
5 to 40 °C (41 to 104 °F)
80% to 31 °C decreasing linearly to 50% at 40 °C
5 output relays and 1 input relay, 3 A at 250 VAC; 0.5 A at
30 VDC
Two analog outputs, user configurable, optically isolated, self
powered. Maximum resistive load 600 Ω.
UV persulfate oxidation with acid sparging for TIC removal
followed by CO NDIR detector measurement
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Standard: 0–5 to 0–20,000 mg/L TOC
Turbo: 0–50,000 µg/L (0-50 mg/L) TOC
Standard: T90 ≤ 8 minutes; T20 ≤ 3 minutes (range-
dependent)
Turbo: T90 ≤ 5 minutes (0–5 mg/L); T20 ≤ 3 minutes
Standard: ±2%, full-scale undiluted; ±4%, full-scale diluted
Turbo: ≤ 4% or 8 µg/L (whichever is greater)
Standard: ≤ 0.015 mg/L at 0–5 mg/L 25 °C (77 °F)
Turbo: ≤ 5 μg/L at 0–5000 μg/L
< 2% with auto clean and auto calibration
At atmospheric pressure
25–200 mL/minute
25–60 mL/minute with an external cooler
2 to 70 °C (36 to 158 °F)
Clean, CO -free air at 2.8 bar (40 psi) minimum to 3.8 bar
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(55 psi) maximum. Recommended 3.1 bar (45 psi).
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