Portable measurement of dissolved oxygen in high-purity water

Digox 6.1 K-LC

rechargeable battery
integrated tend recorder
short response time

GENERAL

Measurement

Trace oxygen

Measuring range

0 to 1,000 μg/l O2, display up to 20,000 μg/l separated in 3 measuring ranges

Measurement error

< 1 % related to the measured value or minimum ± 0.5 μg/l

Detection limit

0.2 μg/l

Resolution

0.01 μg/l, adjustable 

Response time

t90 < 8 s

Calibration

Manual and automatic calibration with self test, possible in three areas 

Data logger

2,000 data sets in a continuous data logger 

Flow

3 to 20 l/h, compensated automatically optimal 10 l/h 

Sample pressure

0 to 8 bar, pressure peaks up to 16 bar

Sample temperature

0 to 60 °C, automatically compensated

Minimum conductivity

> 1.5 μS/cm 

Ambient temperature

0 to 40 °C

Signal outputs

1 x active 0(4)…20 mA, freely selectable
1 x switching contact (changer), freely selectable 60V/0,5A

Interface

USB 2.0, optional Touch Memory (1-wire)

Certification

European

CE marked. 

Shipping

Net weight

3.8 kg

MECHANICAL

Dimension

270 x 330 x 140 mm (H x W x D)

Ingress protection

IP-65

ELECTRICAL / UTILITIES

Power

 12 V NiMH rechargeable battery for 6 - 8 h operation Power supply plug 100…240 VAC (50/60 Hz), 20 VA

All specifications subject to change.  

DATASHEET:

Digox 6.1 K-LC