Dwyer Instruments SERIES BTLRN Catalog Page

LENGTH

1/2 NPT

3/4

[Ø84.14]

[66.68]

[36.12]

SERIES BTLRN

LONG REACH BIMETAL THERMOMETER

Dial

Extra-long Stems Reach Remote Areas, Gripping Handle Available

Thermometers,

[19.05]

The Series BTLRN Long Reach Bimetal Thermometer reaches areas that other thermometers can’t. A gripping handle is available as an accessory to comfortably hold the thermometer during temporary installations.

FEATURES/BENEFITS

• Stem lengths from 12˝ to 72˝

APPLICATIONS

• Large container monitoring

• Duct temperature measurement

MODEL CHART Model Stem Length Range* BTLRN312101

BTLRN318101 BTLRN324101 BTLRN336101 BTLRN348101 BTLRN360101 BTLRN372101

*Dual scale units available by changing last digit to D. Example: BTLRN31210D

DWYER INSTRUMENTS, INC. | 116

12˝ 18˝ 24˝ 36˝ 48˝ 60˝ 72˝

0 to 200°F 0 to 200°F 0 to 200°F 0 to 200°F 0 to 200°F 0 to 200°F 0 to 200°F

ACCESSORIES Model Description BTLR-GH Gripping handle

7/8 HEX [22.23 HEX]

5-61/64 [151.21]

Ø3-5/16

1/2 NPT

9/32

[7.14]

STEM LENGTH

SPECIFICATIONS Wetted Materials: 304 SS.

Housing Materials: Series 300 SS. Lens: Glass. Accuracy: ±1%. Temperature Limits: Ambient: -40 to 392°F (-40 to 200°C). Dial Size: 3˝. Process Connection: 1/2˝ NPT. Resolution: 2°F (1°C). Weight: 1.0 lb (0.45 kg).

1-27/64

Ø13/32

[Ø10.32]

1/2 NPT CONNECTION

2-5/8