TESTO 6383 Instruction Manual page 89

Measuring range
• Dewpoint: -40 to + 30 °C
• Temperature: -40 to ±120 °C/-40 to +248 °F
• (Temp. durability up to +180 °C/+356 °F)
Material
• Probe shaft: Stainless steel
• Line: Sheathed, FEP
• Connector: ABS plastic
Accuracy (at 25 °C/77 °F)*
• Dewpoint
◦ ± 1 K at 0 °C
◦ ± 2 K at -40 °C
◦ ± 4 K at -50 °C
◦ ± 6 K at -60 °C
• Dependent on the process temperature (deviation of 25 °C /
77 °F)
◦ ± 0.1 Ktd/K at -40 °C to 25 °C/-40 °F to +77 °F
◦ ± 0.2 Ktd/K at 25 °C to 50 °C/77 °F to 122 °F
◦ ± 0.4 Ktd/K at 50 °C to 120 °C/122 °F to 248 °F
• Temperature
◦ ±0.15 °C (0.27 °F), slope PT1000 class AA
* Refer to the charts below for the correlation between
temperature and accuracy.
Sensor
• Response time without protective filter: t 90 max. 15 sec.
Probe dimensions
• Diameter of probe shaft: 12 mm
• L = approx. 200/500 mm
• L – A = 165/465 mm
• A see Overview of probe and filter types, page 74.
Cable length incl. probe shaft and filter
• 1/2/5/10 m
Pressure resistance
• PN 16 (probe tip)**
** If installing probe under pressure, please use cutting ring screw
connection (order no. 0554 1795).
/-148 to +212 °F
td
/+32 °F
td td
/-40 °F
td td
/-58 °F
td td
/-76 °F
td td
6 testo 6610 probes
td
89