Full Wealth - Industrial Glass Thermometer

Industrial Glass Tube Thermometer

231 & 235 Series

Economical Industrial Glass Thermometers

231 　　　　

Type	231 series － rigid 90° angle stem 235 series － rigid straight stem
Indicator length	6½"
Case	231 series － V-shaped blue & gray polypropylene ; V-shaped black plastic 235 series － V-shaped black plastic
Lens	Clear laminated glass
Scale plate	Aluminum, black markings on white / grey background single scale °C or dual scale °C and °F
Measuring principle	Red organic liquid filled magnifying glass tube
Thermowell	Male thread 1/2"NPT, 2" (55mm / 45mm) length ( including length of thread), brass material Other length available made-to-order
Accuracy	±1 scale division

241 Series

Adjustable Angle Industrial Glass Thermometers

Indicator length	9"
Case	Die cast aluminum with black enamel ; ABS
Lens	Double strength glass
Scale plate	Aluminum, black markings on white background Dual scale °C and °F
Measuring principle	Mercury filled magnifying glass tube red or green reading are standard
Connection	1¼" swivel nut, for use with separable thermowell
Adjustment angle device	Matching joint completely encloses capillary for thermal system protection provides angle adjustment through 180° arc. Locknut below case provides direction adjustment through 360°.
Thermowell	Male thread 3/4"NPT, 3½" or 6" length ( including length of thread), brass
Accuracy	±1% of scale range

251 to 253 Series

Metal Case Industrial Glass Thermometers

Type	Type L － rigid 90° angle stem, available for 251 & 252 series Type S － rigid straight stem, available for 251 & 252 & 253 series
Case material	251 series － V-shaped aluminum completely polished, gold-colored anodized 252 series － Cylinder-shaped steel, chromium anodized 253 series － Rectangular-shaped aluminum, silver-colored painted
Case size	251 series － 110mmL x 35mmW ; 150mmL x 35mmW ; 200mmL x 35mmW 252 series － 120mmL x 19mmØ ; 140mm x 19mmØ 253 series － 110mmL x 32mmW ; 145mm x 32mmW
Lens	Clear glass
Scale plate	251 series － scale painted on the V-shaped case 252 & 253 series －Aluminum, black markings on white background single scale °C or °F ; dual scale °C and °F only available for 251 series
Measuring principle	Mercury filled inglass tube Organic liquidavailable made-to-order, only for range below 200°C
Wetted parts material	Brass, chromium anodized for 252 & 253 series Stainless steel available made-to-order
Connection	1/2"PF (BSP) / NPT standard, other size available made-to-order
Stem length (including length of thread)	251 series － 30 ; 40 ; 50 ; 63 ; 75 ; 100 ; 160 ; 200 mm 252 series － 50 ; 60 ; 95 ; 110 ; 125 mm 253 series － 30 ; 70 ; 80 ; 110 mm Other length available by order
Accuracy	±1 scale division
Range	251 series － -60+40 ; -30+50 ; 0+60 ; 0+100 ; 0+120 ; 0+160 ; 0+200 ; 　　　　　　0+300 ; 0+400 ; 0+500 ; 0+600 °C 252 series －-10+100 ; 0+100 ; 0-200 ; 0+300 ; 0+500 ; 0+600 °C 253 series － 0+100 ; 0-200 ; 0+600 °C Other range available by order

Full Wealth Enterprise Co., Ltd.
Add.: 6F-1, No. 65, Ta-Chang 2nd Rd., San-Min Dist, Kaohsiung City, Taiwan (zip code 80765)
E-mail: sales@fullwealth.com.tw　　　Fax: +886 7 3800184