Vaisala PR-23 Series - 13 Indicating Transmitter DTR and STR Specifications; Compatibility; Figure 117 Indicating Transmitter DTR Serial Number Label; Figure 118 Indicating Transmitter STR Serial Number Label

13. Indicating transmitter DTR
and S
TR specifications
Model: INDICATING TRANSMITTER
Product code: DTR-U-GP-AC
S/N: T06802
Tag:
100-240 V AC, 50/60 Hz, 30 VA
Made by VAISALA Oyj, Vantaa, Finland
www.vaisala.com
IP66
Model: INDICATING TRANSMITTER
Product code: DTR-M-GP-DC-DD
S/N: T06816
Tag:
24 V DC, 30 VA
Made by VAISALA Oyj, Vantaa, Finland
www.vaisala.com
IP66
Figure 117 Indicating transmitter DTR serial number label
Model: INDICATING TRANSMITTER
Product code: STR-M-GP-AC
S/N: T06820
Tag:
100-240 V AC, 50/60 Hz, 30 VA
Made by VAISALA Oyj, Vantaa, Finland
www.vaisala.com
IP66
Model: INDICATING TRANSMITTER
Product code: STR-M-GP-DC
S/N: T06817
Tag:
24 V DC, 30 VA
Made by VAISALA Oyj, Vantaa, Finland
www.vaisala.com
IP66
Figure 118 Indicating transmitter STR serial number label
13.1 Compatibility
The indicating transmitter DTR is only compatible with the PR‑23 refractometer range. One
or two PR
‑23 refractometer sensors can be connected to the DTR.
For intrinsically safe installations, see Intrinsically safe refractometers PR‑23‑…‑IA,
PR‑23‑…‑IF and PR‑23‑…‑CI (page 161), there is a single-sensor version of the transmitter
(STR). The information given in this chapter applies to STR as well, unless otherwise
indicated.
PR-23 Series User Guide
IM-EN-PR23-E
222