Richards Thermocouple Cat17 Brn

QZ QT

Manufacturing, Engineering and Sales Since 1938

Phone: 617.527.4385 Fax: 617.964.3746 Email: sales@asrichards.com

Quartz - Fused Quartz Tubes and Tubing - Maximum 2192°F (1200°C)

Inside Diameters - 25 mm to 140 mm

(QZ)—Closed One End

(QT) - Open Both Ends

Inches

Maximum

Millimeters

Maximum

Part Number

O.D.

I.D.

Wall

Length

O.D.

I.D.

Wall

Length Part Number

QZ290260-* QZ300260-* QZ300270-* QZ310280-* QZ320280-* QZ330300-* QZ340300-* QZ350300-* QZ360300-* QZ350320-* QZ360320-* QZ380320-* QZ370340-* QZ380340-* QZ380350-* QZ400350-* QZ400360-* QZ400370-* QZ420380-* QZ421381-* QZ430400-* QZ440400-* QZ450400-* QZ460400-* QZ450420-* QZ460420-* QZ470420-* QZ480440-* QZ480450-* QZ500460-* QZ500470-* QZ520480-* QZ540500-* QZ550500-* QZ560500-* QZ580520-* QZ570530-* QZ590550-* QZ610570-* QZ640600-* QZ650600-* QZ670630-* QZ680640-* QZ690650-* QZ700660-* QZ720680-* QZ740700-* QZ750700-* QZ770730-* QZ800750-* QZ820780-* QZ850800-*

1.1417 1.1811 1.1811 1.2205 1.2598 1.2992 1.3386 1.3780 1.4173 1.3780 1.4173 1.4961 1.4567 1.4961 1.4961 1.5748 1.5748 1.5748 1.6535 1.6575 1.6929 1.7323 1.7717 1.8110 1.7717 1.8110 1.8504 1.8898 1.8898 1.9685 1.9685 2.0472 2.1260 2.1654 2.2047 2.2835 2.2441 2.3228 2.4016 2.5197 2.5591 2.6378 2.6772 2.7165 2.7559 2.8346 2.9134 2.9528 3.0315 3.1496 3.2283 3.3465

1.02 1.02 1.06 1.10 1.10 1.18 1.18 1.18 1.18 1.26 1.26 1.26 1.34 1.34 1.38 1.38 1.42 1.46 1.50 1.50 1.57 1.57 1.57 1.57 1.65 1.65 1.65 1.73 1.77 1.81 1.85 1.89 1.97 1.97 1.97 2.05 2.09 2.17 2.24 2.36 2.36 2.48 2.52 2.56 2.60 2.68 2.76 2.76 2.87 2.95 3.07 3.15

0.06 0.08 0.06 0.06 0.08 0.06 0.08 0.10 0.12 0.06 0.08 0.12 0.06 0.08 0.06 0.10 0.08 0.06 0.08 0.08 0.06 0.08 0.10 0.12 0.06 0.08 0.10 0.08 0.06 0.08 0.06 0.08 0.08 0.10 0.12 0.12 0.08 0.08 0.08 0.08 0.10 0.08 0.08 0.08 0.08 0.08 0.08 0.10 0.08 0.10 0.08 0.10

48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 72 72 72 72 72

29 30 30 31 32 33 34 35 36 35 36 38 37 38 38 40 40 40 42 42.1

26 26 27 28 28 30 30 30 30 32 32 32 34 34 35 35 36 37 38 38.1

1.5 2 1.5 1.5 2 1.5 2 2.5 3 1.5 2 3 1.5 2 1.5 2.5 2 1.5 2 2 1.5 2 2.5 3 1.5 2 2.5 2 1.5 2 1.5 2 2 2.5 3 3 2 2 2 2 2.5 2 2 2 2 2 2 2.5 2 2.5 2 2.5

1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1219.2 1828.8 1828.8 1828.8 1828.2 1828.8

QT290260-* QT300260-* QT300270-* QT310280-* QT320280-* QT330300-* QT340300-* QT350300-* QT360300-* QT350320-* QT360320-* QT380320-* QT370340-* QT380340-* QT380350-* QZ400350-* QT400360-* QT400370-* QT420380-* QT421381-* QT430400-* QT440400-* QT450400-* QZ460400-* QT450420-* QT460420-* QT470420-* QT480440-* QT480450-* QT500460-* QT500470-* QT520480-* QT540500-* QT550500-* QT560500-* QT580520-* QT570530-* QT590550-* QT610570-* QT640600-* QT650600-* QT670630-* QT680640-* QT690650-* QT700660-* QT720680-* QT740700-* QT750700-* QT770730-* QT800750-* QT820780-* QT850800-*

43 44 45 46 45 46 47 48 48 50 50 52 54 55 56 58 57 59 61 64 65 67 68 69 70 72 74 75 77 80 82 85

40 40 40 40 42 42 42 44 45 46 47 48 50 50 50 52 53 55 57 60 60 63 64 65 66 68 70 70 73 75 78 80

* Specify tube or tubing length in inches (standard) or millimeters (add “mm” after length). Minimum two digits (e.g. 6” = 06) Tolerances on Outside and Inside Diameters ± 2 % Other tube sizes, square tubes, and stirring rod also available. Phone for details

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