Dp Engineers

Pandav Nagar, Delhi

Digital Solar Powered Bimetal Thermometer (Series DBT)

Series DBT Digital Solar-Powered Bimetal Thermometer

LCD Display, Adjustable Angle Stem

The SERIES DBT Digital Solar-Powered Bimetal Thermometer takes the guesswork out of temperature measurement. The 3-1/2 digit LED display is easy to read and provides resolution to 0.1F. The adjustable angle can be mounted in virtually any position. The engineering units can be selected in the field by removing the back cover.

Product Applications

Boiler or chiller temperature monitoring

HVAC duct monitoring

ModelDescription

DBTA3121Digital solar-powered bimetal thermometer, range -58 to 302F, 12" stem.

DBTA3122Digital solar-powered bimetal thermometer, range -58 to 158F, 12" stem.

DBTA3151Digital solar-powered bimetal thermometer, range -58 to 302F, 15" stem.

DBTA3152Digital solar-powered bimetal thermometer, range -58 to 158F, 15" stem.

DBTA3181Digital solar-powered bimetal thermometer, range -58 to 302F, 18" stem.

DBTA3182Digital solar-powered bimetal thermometer, range -58 to 158F, 18" stem.

DBTA3241Digital solar-powered bimetal thermometer, range -58 to 302F, 24" stem.

DBTA3242Digital solar-powered bimetal thermometer, range -58 to 158F, 24" stem.

DBTA3251Digital solar-powered bimetal thermometer, range -58 to 302F, 2.5" stem.

DBTA3252Digital solar-powered bimetal thermometer, range -58 to 158F, 2.5" stem.

DBTA3401Digital solar-powered bimetal thermometer, range -58 to 302F, 4" stem.

DBTA3402Digital solar-powered bimetal thermometer, range -58 to 158F, 4" stem.

DBTA3601Digital solar-powered bimetal thermometer, range -58 to 302F, 6" stem.

DBTA3602Digital solar-powered bimetal thermometer, range -58 to 158F, 6" stem.

DBTA3901Digital solar-powered bimetal thermometer, range -58 to 302F, 9" stem.

DBTA3902Digital solar-powered bimetal thermometer, range -58 to 158F, 9" stem.

Specifications

Wetted Materials:304 SS.

Housing Material:300 SS.

Lens:Acrylic.

Accuracy:32 to 122F (0 to 50C): 1C

Dial Size:3".

Process Connection:1/2" NPT, adjustable angle.

Display:3-1/2 digit LCD.

Response Time:15 seconds.

Supply Power:3-volt solar cell (minimum 35 LUX required).

Weight:12 oz (350 g).

Features

Field selectable F or C temperature units

0.1 resolution

Adjustable dial position

Accuracy : 32 To 122F (0 To 50C): 1C

Features : Easy To Use, High Accuracy, Light Weight

Certification : YES

Name : Series DBT Digital Solar-Powered Bimetal Thermometer

Type : Digital Solar Powered Bimetal Thermometer

Brand Name : DWYER USA

Usage : Boiler Or Chiller Temperature Monitoring

Material : 304 SS.

Color : Silver

Remote Reading Thermometer

series rrt3 remote reading thermometer with switch

spdt relay, liquid actuated bulb and capillary

the series rrt3 remote reading thermometer with switch combines an easy to read 3-1/4" dual scale dial thermometer and a spdt relay. Color coordinated pointers display the current process temperature and set point. In order to change the set point, a front adjustment knob controls the red set point pointer. The design of the internal mechanical switch movement prevents the set point pointer from sticking to the process indicating pointer. A 10.5 ft (3.2 m) stainless steel flex hose capillary prevents kinking and leaking of the measuring fluid when bending the capillary. For quick installation, electrical connections can be made to male quick connects or to the finger-safe screw terminals. Thermometer includes a u-clamp mounting bracket for panel mounting.

product applications

high temp shut down in process applications

boiler or chiller control

model description

rrt3120uremote reading thermometer with switch, range -40 to 120f (-40 to 50c)

rrt3250uremote reading thermometer with switch, range 32 to 248f (0 to 120c)

rrt3300uremote reading thermometer with switch, range 0 to 300f (-18 to 149c)

specifications

wetted materials:304ss.

accuracy:3% fs.

housing material:304 ss.

temperature limit:-4 to 158f (-20 to 70c).

switch type:spdt.

electrical ratings:3 a & 250 vac, .2 a & 250 vdc.

electrical connections:screw terminal.

process connection:1/2" (12.7 mm) male npt.

dial size:3-1/2" (90 mm).

capillary length:10.5' (3.2 m).

bulb length:3-1/8" (79.24 mm).

weight:2 lb (900 g).

features

quick connect electrical terminals

industrial armored capillary

Accuracy : 3% FS.

Brand Name : DWYER USA

Weight : 2 Lb (900 G).

Use : Indsustrial, High Temp Shut Down In Process Applications

Certification : YES

Color : Grey

Warranty : 1Year

Usage : Boiler Or Chiller Control

Body Material : Stainless Steel, 304 SS.

Features : Light Weight

Type : Remote Reading Thermometer

Side Reading Bimetal Thermometer (Series BTL)

Series BTL Side Reading Bimetal Thermometer

Horizontally Mounts to Tank

The SERIES BTL Side Reading Bimetal Thermometers are a great fit for tight, compact areas. These horizontally mounted thermometers face upright to allow quick and easy measurements.

Product Applications

Tank or vessel monitoring

ModelDescription

BTLR325101Bimetal thermometer, 2-1/2" stem, range 0 to 200F.

BTLR325121Bimetal thermometer, 2-1/2" stem, range 50 to 400F.

BTLR32541Bimetal thermometer, 2-1/2" stem, range -40 to 160F.

BTLR32551Bimetal thermometer, 2-1/2" stem, range 0 to 240F.

BTLR3255DBimetal thermometer, 2-1/2" stem, range 0 to 250F/-20 to 120C.

BTLR32571Bimetal thermometer, 2-1/2" stem, range 50 to 500F.

BTLR340101Bimetal thermometer, 4" stem, range 0 to 200F.

BTLR340121Bimetal thermometer, 4" stem, range 50 to 400F.

BTLR34041Bimetal thermometer, 4" stem, range -40 to 160F.

BTLR34051Bimetal thermometer, 4" stem, range 0 to 240F.

BTLR3405DBimetal thermometer, 4" stem, range 0 to 250F/-20 to 120C.

BTLR34071Bimetal thermometer, 4" stem, range 50 to 500F.

BTLR360101Bimetal thermometer, 6" stem, range 0 to 200F.

BTLR360121Bimetal thermometer, 6" stem, range 50 to 400F.

BTLR36041Bimetal thermometer, 6" stem, range -40 to 160F.

BTLR36051Bimetal thermometer, 6" stem, range 0 to 240F.

BTLR3605DBimetal thermometer, 6" stem, range 0 to 250F/-20 to 120C.

BTLR36071Bimetal thermometer, 6" stem, range 50 to 500F.

BTLS325101Bimetal thermometer, 2-1/2" stem, range 0 to 200F.

BTLS325121Bimetal thermometer, 2-1/2" stem, range 50 to 400F.

BTLS32541Bimetal thermometer, 2-1/2" stem, range -40 to 160F.

BTLS32551Bimetal thermometer, 2-1/2" stem, range 0 to 240F.

BTLS3255DBimetal thermometer, 2-1/2" stem, range 0 to 250F/-20 to 120C.

BTLS32571Bimetal thermometer, 2-1/2" stem, range 50 to 500F.

BTLS340101Bimetal thermometer, 4" stem, range 0 to 200F.

BTLS340121Bimetal thermometer, 4" stem, range 50 to 400F.

BTLS34041Bimetal thermometer, 4" stem, range -40 to 160F.

BTLS34051Bimetal thermometer, 4" stem, range 0 to 240F.

BTLS3405DBimetal thermometer, 4" stem, range 0 to 250F/-20 to 120C.

BTLS34071Bimetal thermometer, 4" stem, range 50 to 500F.

BTLS360101Bimetal thermometer, 6" stem, range 0 to 200F.

BTLS360121Bimetal thermometer, 6" stem, range 50 to 400F.

BTLS36041Bimetal thermometer, 6" stem, range -40 to 160F.

BTLS36051Bimetal thermometer, 6" stem, range 0 to 240F.

BTLS3605DBimetal thermometer, 6" stem, range 0 to 250F/-20 to 120C.

BTLS36071Bimetal thermometer, 6" stem, range 50 to 500F.

Specifications

Wetted Materials:304 SS.

Lens:Glass.

Accuracy:2% FS.

Temperature Limits:Ambient: -40 to 392F (-40 to 200C).

Dial Size:3".

Process Connection:1/2" NPT.

Resolution:

Accuracy : 2% FS.

Usage : Tank Or Vessel Monitoring

Certification : YES

Features : High Accuracy, Light Weight

Thermometer Type : Analog

Material : 304 SS.

Type : Side Reading Bimetal Thermometer

Color : Silver

Brand Name : DWYER USA

Name : Series BTL Side Reading Bimetal Thermometer

bimetal thermometer (series bt)

series bt bimetal thermometer

2", 3" or 5" dial, dual scale, 1% fs accuracy, external reset

the series bt bimetal thermometersoffer accurate, reliable service even in the toughest environments. These corrosion resistant units are constructed from stainless steel and are hermetically sealed to prevent crystal fogging. The bimetal element directly drives pointer, eliminating gears and linkage. An external reset screw allows field calibration and easy-to-read aluminum dial minimizes parallax error. Choose back connection, lower connection or adjustable angle for easy viewing and installation. Adjustable models can be rotated a full 360 and tilted over a 180 arc. Note: when using in pressurized applications, use a suitable thermowell.

product applications

chiller or boiler water temperature monitoring

treatment plant temperature monitoring

modeldescription

bta3189dbimetal thermometer, 3' dial, 18" stem length, range 200/1000f (100/550c), 10f (5c) div.

bta54010dbimetal thermometer, 5" dial, 4" stem length, range 0/200f (-20/100c), 2f (2c) div.

bta5405dbimetal thermometer, 5" dial, 4" stem length, range 0/250f (-20/120c), 2f (2c) div.

bta5407dbimetal thermometer, 5" dial, 4" stem length, range 50/550f (10/290c), 5f (5c) div.

bta56010dbimetal thermometer, 5" dial, 6" stem length, range 0/200f (-20/100c), 2f (2c) div.

bta5605dbimetal thermometer, 5" dial, 6" stem length, range 0/250f (-20/120c), 2f (2c) div.

bta5607dbimetal thermometer, 5" dial, 6" stem length, range 50/550f (10/290c), 5f (5c) div.

btb22551bimetal thermometer, 2" dial, 2-1/2" stem length, range 0/250f, 2f div.

btb2405dbimetal thermometer, 2" dial, 4" stem length, range 0/250f (-20/120c), 2f (2c) div.

btb2409dbimetal thermometer, 2" dial, 4" stem length, range 200/1000f (100/550c), 10f (5c) div.

btb32510dbimetal thermometer, 3" dial, 2-1/2" stem length, range 0/200f (-20/100c), 2f (2c) div.

btb3255dbimetal thermometer, 3" dial, 2-1/2" stem length, range 0/250f (-20/120c), 2f (2c) div.

btb3257dbimetal thermometer, 3" dial, 2-1/2" stem length, range 50/550f (10/290c), 5f (5c) div.

btb34010dbimetal thermometer, 3" dial, 4" stem length, range 0/200f (-20/100c), 2f (2c) div.

btb3405dbimetal thermometer, 3" dial, 4" stem length, range 0/250f (-20/120c), 2f (2c) div.

btb3407dbimetal thermometer, 3" dial, 4" stem length, range 50/550f (10/290c), 5f (5c) div.

btb3605dbimetal thermometer, 3" dial, 6" stem length, range 0/250f (-20/120c), 2f (2c) div.

btc3255dbimetal thermometer, 3" dial, 2-1/2" stem length, range 0/250f (-20/120c), 2f (2c) div.

specifications

wetted materials:304 ss.

housing material:series 300 ss.

lens:glass.

accuracy:1% fs.

response time:40 s.

temperature limits:head: 200f (93c); stem: not to exceed 50% over-range or 1000f (538c) or 800f (427c) continuously.process connection:1/4" npt on 2" dial size; 1/2" npt on 3" or 5" dial size.

stem diameter:1/4" o.d.immersion depth:minimum 2" in liquids, 4" in gas.

features : high accuracy, light weight

material : 304 ss.color : silver

usage : chiller or boiler water temperature monitoring

accuracy : 1% fs.

certification : yes

brand name : dwyer usa

type : bimetal thermometers

name : series bt bimetal thermometer

thermometer type : analog

Industrial Thermometer (Series IT)

Series IT Industrial Thermometer

9" Scale, Adjustable Angle Stem

The Series IT Industrial Thermometer allows users to easily take accurate temperature measurements in any environment. The case of the IT series is made of die cast aluminum for extra durability in industrial environments. The glass lens is easily cleaned and resists scratches for better viewing of the scale. The stem can be adjusted 180 in order to achieve the best viewing angle. The blue organic fill is non-toxic and allows users to better see the temperature reading. The scales can be ordered with dual units, F, or C.

ModelDescription

ITA9351DIndustrial thermometer, range -40 to 110F (-40 to 40C).

ITA9352DIndustrial thermometer, range 0 to 120F (-15 to 50C).

ITA9353DIndustrial thermometer, range 0 to 160F (-15 to 70C).

ITA9354DIndustrial thermometer, range 30 to 180F (0 to 80C).

ITA9355DIndustrial thermometer, range 30 to 240F (0 to 115C).

ITA9356DIndustrial thermometer, range 30 to 300F (0 to 150C).

ITA9357DIndustrial thermometer, range 50 to 400F (10 to 205C).

ITA9358DIndustrial thermometer, range 100 to 550F (40 to 300C).

ITA9601DIndustrial thermometer, range -40 to 110F (-40 to 40C).

ITA9602DIndustrial thermometer, range 0 to 120F (-15 to 50C).

ITA9603DIndustrial thermometer, range 0 to 160F (-15 to 70C).

ITA9604DIndustrial thermometer, range 30 to 180F (0 to 80C).

ITA9605DIndustrial thermometer, range 30 to 240F (0 to 115C).

ITA9606DIndustrial thermometer, range 30 to 300F (0 to 150C).

Specifications

Wetted Material:Tapered cast aluminum with graphite fill.

Housing Material:Aluminum.

Accuracy:1%.

Lens:Glass.

Scales:Aluminum painted white with black markings.

Process Connection:1-1/4-18 NEF thread.

Liquid Filling:Organic blue liquid filled tube.

Mounting:Adjustable Stem: Vertical Plane 180; Horizontal Plane 360.

Weight:1 lb 7 oz (0.65 kg).

Accessories

Model NumberDescription

IT-W01Industrial thermometer thermowells, brass, 2-1/2" insertion length.

IT-W04Industrial thermometer thermowells, brass, 5" insertion length.

IT-W07Industrial thermometer thermowells, brass, 2-1/2" insertion length, 2-1/2" lag.

IT-W14Industrial thermometer thermowells, 304SS, 5" insertion length.

IT-W11Industrial thermometer thermowells, 304SS, 2-1/2" insertion length.

IT-W17Industrial thermometer thermowells, 304SS, 2-1/2" insertion length, 2-1/2" lag.

IT-W21Industrial thermometer thermowells, 316SS, 2-1/2" insertion length.

IT-W24Industrial thermometer thermowells, 316SS, 5" insertion length.

IT-W27Industrial thermometer thermowells, 316SS, 2-1/2" insertion length, 2-1/2" lag.

Related Products

Series DA/DS Bourdon Tube Pressure Switches

Series IT-W Industrial Thermometer Thermowell

Brand Name : DWYER USA

Certification : YES

Color : BLACK

Name : Series IT Industrial Thermometer

Accuracy : 1%.

Type : Series IT Industrial Thermometer

Usage : Industrial Use

Quality : BEST

Material : Tapered Cast Aluminum With Graphite Fill.

Features : High Accuracy, Light Weight

Thermometer Type : Analog

Bimetal Thermometer With Transmitter Output (Series BTO)

Series BTO Bimetal Thermometer with Transmitter Output

Bimetal Stem with 4 to 20 mA Output, 3" or 5" dial

The Series BTO Bimetal Thermometer with Transmitter Output eliminates the need for a separate thermometer and transmitter. By only needing one connection, the BTO series reduces installation cost and saves space. The head-mount transmitter is located in a weatherproof thermal head located on the side of the stem. The BTO series is ideal for use on power generating boilers, skid mounted compressors, and thermal oxidation systems.

Product Applications

Boilers

Compressors

Thermal oxidizers

ModelDescription

BTO325101Bimetal thermometer with transmitter output, 2.5" stem length, range 0-200F.

BTO325121Bimetal thermometer with transmitter output, 2.5" stem length, range 50-400F.

BTO32541Bimetal thermometer with transmitter output, 2.5" stem length, range -40 to 160F.

BTO32551Bimetal thermometer with transmitter output, 2.5" stem length, range 0-250F.

BTO32561Bimetal thermometer with transmitter output, 2.5" stem length, range 50-300F.

BTO32571Bimetal thermometer with transmitter output, 2.5" stem length, range 50-550F.

BTO340101Bimetal thermometer with transmitter output, 4" stem length, range 0-200F.

BTO340121Bimetal thermometer with transmitter output, 4" stem length, range 50-400F.

BTO34051Bimetal thermometer with transmitter output, 4" stem length, range 0-250F.

BTO34061Bimetal thermometer with transmitter output, 4" stem length, range 50-300F.

BTO360101Bimetal thermometer with transmitter output, 6" stem length, range 0-200F.

BTO360121Bimetal thermometer with transmitter output, 6" stem length, range 50-400F.

BTO36051Bimetal thermometer with transmitter output, 6" stem length, range 0-250F.

BTO36061Bimetal thermometer with transmitter output, 6" stem length, range 50-300F.

BTO36071Bimetal thermometer with transmitter output, 6" stem length, range 50-550F.

Specifications

THERMOMETER SPECIFICATIONS:

Wetted Material:304 SS.

Housing Material:304 SS.

Lens:Glass.

Accuracy:1% of FS.

Temperature Limits:Ambient: -58 to 185F (-50 to 85C).

Dial Size:3" or 5".

Process Connection:1/2" NPT.

Resolution:2F (5F for 400F and 550F models).

Weight:1.95 lb (885 g).

TRANSMITTER SPECIFICATIONS:

Temperature Limits:Ambient: -58 to 185F (-50 to 85C).

Power Requirement:10 to 33 VDC.

Output Signal:4 to 20 mA.

Loop Resistance:1045 .

Power Consumption:38 mA.

Enclosure Rating:NEMA 4X (IP66).

Features

Thermometer and transmitter in one device

Weatherproof construction

Related Products

Series TTE Explosion-Proof RTD Temperature Transmitter

Type : Bimetal Thermometer With Transmitter Output

Usage : Boilers

Features : Easy To Use, High Accuracy, Light Weight

Color : Silver

Brand Name : DWYER USA

Certification : YES

Accuracy : 1% Of FS.

Name : Series BTO Bimetal Thermometer With Transmitter Output

Temperature Range : Ambient: -58 To 185F (-50 To 85C).

Material : 304 SS.

Thermometer Type : Analog