Hach 1735 TRO Manuel D'utilisation page 3

Specifications
Specifications are subject to change without notice.
Explosion hazard. Specifications in this document are intended for instruments installed in non-
hazardous locations. For hazardous location installation specifications, refer to the hazardous location
installation manual provided with ATEX certified instruments.
Specification
Operating temperature
Storage temperature
Sample temperature range
Humidity
Measurement range
Limit of detection (LOD)
Accuracy
Resolution
Cycle time
Inlet pressure
Flow rate
Sample filtration
Enclosure
Enclosure dimensions (H x W x D) 380 x 336.2 x 203 mm (15 x 13.2 x 8 in.)
Enclosure rating
Shipping weight
Display
Reagent usage
Reagent bottle size
Tubing
Mount
Inclination
Vibration
Power input
Output
W A R N I N G
Details
5 to 50 °C (41 to 122 °F)
–20 to 60 °C (–4 to 140 °F)
5 to 40 °C (41 to 104 °F)
90% at 50 °C (non-condensing)
0.04 to 10.00 mg/L (ppm) as chlorine
0.04 ppm as chlorine
0.04 to 6.00 mg/L (ppm): ±5% of reading, or 0.04 mg/L (ppm), whichever is
greater
6.0 to 10.0 mg/L (ppm): ±10% of reading
0.01 ppm
75 seconds per measurement
4 to 6 psi
125 mL/min
Sample filtration to 35 microns is required.
Powder-coated steel
Upper enclosure: IP 64
Lower enclosure: IP 20
13 kg (28.7 lb)
Graphic dot matrix, LED backlight, transreflective
1 mL of each reagent per hour of operation at 75 seconds cycle time
250 mL
Sample: ¼-in. FNPT
3
Gravity drain: / -in. FNPT
8
Wall mount
Meets the IEC-60092-504 requirements
Meets the IEC-60068-2-6 requirements
12 VDC at 500 mA nominal, 11.3 V ≤ V
4–20 mA; 4-wire configuration with a common-referenced current sink
1
≤ 12.4 V
in
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