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DIGITAL VARI-ANGLE
THERMOMETER
The Weiss patented* Digital Vari-angle
® Thermometer maintains
the strict requirements for themometers in hydronic applications in
that they’re self-powered and within 1% accuracy. This reliable
series of digital thermometers offers the added feature of stem
assemblies for direct replacement of mercury-in-glass types where
environmental concerns exist. Whether on new installations or
replacements, our Vari-angle Digital Thermometers include
the same level of quality that the industry associates with the
Vari-angle trademark and all Weiss Products.
*Patent No. 5,196,781 ®Vari-angle is a registered
trademark of Weiss Instruments, Inc.
| SPECIFICATIONS |
| CASE |
Hi-impact ABS |
| RANGE |
-50/300 °F -40/150
°c |
| DISPLAY |
3/8" LCD digits,
wide ambient formula |
| ACCURACY |
1% of reading or 1° whichever
is greater |
| RESOLUTION |
1/10° between
-19.9/199.9
°f (-28/93 °C) |
| RECALIBRATION |
Internal potentiometer |
| LUX
RATING |
10 Lux (one foot-candle) |
| UPDATE |
10 seconds |
| AMBIENT
OPERATING |
-30/140 °F (-35/60
°C) |
| AMBIENT
TEMP ERROR |
Zero |
| HUMIDITY |
100% |
| SENSOR |
Glass passivated thermistor |
| STEM
ASSEMBLIES |
INDUSTRIAL
GLASS |
BIMETALLIC |
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Full conformance with |
Full conformance with |
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Fed. Spec GG-T-321D. |
ASME B40.3-1990. |
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Fully interchangeable |
Fully interchangeable |
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with Industrial Glass |
with Bimetallic Dial |
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Thermometers. |
Thermometers |
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| CAT.
NO. |
DESCRIPTION |
| DVU35 |
31/2" Ind. Stem |
| DVU6 |
6" Ind. Stem |
| E35-75BS * |
3/4" NPT 31/2" Socket |
| ER6-75BS * |
3/4" NPT 6" Socket |
| EN6-75BS * |
3/4" NPT 6" Ext. Socket |
| DVBM25 |
21/2" x 1/2" NPT Stem |
| DVBM4 |
4" x 1/2" NPT Stem |
| DVBM6 |
6" x 1/2" NPT Stem |
| DVD6 |
6" Stem w/Duct Mtg. Flange |
| DVD9 |
9" Stem w/Duct Mtg. Flange |
* For use with DVU thermometers on new installations
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