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VisiTrace DO 120 (discontinued)

The VisiTrace DO 120 sensor has been discontinued. Hamilton's own substitute VisiTrace mA 120 L1 meets and exceeds the specification and performance requirements and reduces the effects of ageing and temperature with 100% backwards compatibility to existing installation. The VisiTrace mA is delivered with Ex approval as standard.

VisiTrace ma 120 l1

Part/REF # 243560
  • (In Stock)
    (In Stock)
    Stock status is updated daily. For real-time status, please contact us.

Specifications

a-length
a-length
120 mm
Electrical Connector
Electrical Connector
M12
Measurement Principle
Measurement Principle
Oxygen dependent luminescence quenching, temperature compensation
Measuring Range
Measuring Range
0 to 2 ppm (0 to 50 mbar)
Accuracy at 25 °C
Accuracy at 25 °C
± 0.5 ppb or 2 % whichever is greater
Drift at Room Temperature
Drift at Room Temperature
< 1 % per week @ 100 ppb
Sensor Cap
Sensor Cap
ODO Cap L0

Additional specifications

Electrolyte
Electrolyte
None
Oxygen Consumption
Oxygen Consumption
None
Temperature Sensor
Temperature Sensor
NTC 22 kOhm
Configurable Values
Configurable Values
DO: mbar; %-sat; %-vol; µg/l; mg/l; ppb/ppm (gas); ppb/ppm (dissolved oxygen); Temperature: °C, °F, K
Diameter
Diameter
12 mm
Process Connection
Process Connection
PG13,5
Wetted Parts
Wetted Parts
Stainless Steel 1.4435
EPDM (Ethylene propylene elastomer)
Silicone - FDA 21 CFR 177.2600
VMQ (Silicone elastomer)
See compliance details in Material Specification document
Surface Quality of Steel
Surface Quality of Steel
Ra < 0.4 µm (N5)
4 to 20 mA Current Range
4 to 20 mA Current Range
3.5 to 22 mA
Analog Interface 1
Analog Interface 1
Two wire sink 4 to 20 mA for DO, programmable
4 to 20 mA Accuracy
4 to 20 mA Accuracy
< 0.3 % + 0.05 mA
Transmitting Power
Transmitting Power
Max. 4 dBm
Digital Interface
Digital Interface
Bluetooth 4.0
Operating Voltage
Operating Voltage
18 to 30 VDC
Serial Number
Serial Number
Yes
Response Time
Response Time
t90% < 20 s in gas; < 90 s in water
Certificate
Certificate
Yes, with measured current in oxygen
ATEX Approval
ATEX Approval
No
IECEx Approval
IECEx Approval
No
Autoclavable
Autoclavable
No
CIP
CIP
Yes
Steam Sterilizable
Steam Sterilizable
Yes, max. Temperature 140 °C
Operating Temperature Range
Operating Temperature Range
-10 to 140 °C; the sensor provides no DO reading above 85 °C
Pressure Range bar g
Pressure Range bar g
-1 to 12 bar
Protection Rating
Protection Rating
IP 68
Required Flow
Required Flow
None

Resources

Documents

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