Ashcroft C-600A-02 Specifications

Data Sheet

C-600A-02 Duratemp® Thermometer

FEATURES

 Extreme resistance to shock and vibration  Exclusive movementless design eliminates wear and

increases product life

 No head or elevation error due to bulb placement  Maxivision® dial for precise readings

(minimize parallax reading errors)

 Multiple case sizes 4½˝, 6˝, 8½˝ back connection, ﬂush

mounted for panel mounting

 Gas-operated molecular sieve

TYPICAL USES

 Offshore oil rigs  Chemical and petrochemical plants  Water and wastewater temperature control  Pulp and paper  Reﬁneries  Power  General industrial  Equipment skids  HVAC  Pharmaceutical/biotech  Food and beverage

C-600A-02

41⁄2˝, 6˝, 81⁄2˝ dial sizes

SPECIFICATIONS

Accuracy: ±1% of span

Sizes: 41⁄2˝, 6˝ or 81⁄2˝

Range: -320°F/200°F to 400°F/1200°F

(-200°C/100°C to 200°C/650°C)

Over Range: 125% of span

Mounting & Connection: Flush/Rear

Bulb Size: 3˝ Long x 3⁄8˝ O.D.

Bulb Style: 12˝ Bendable extension with 1⁄2 NPT union connection

Plain bulb with rigid extension no union Plain bulb with rigid extension 1⁄2 NPT union on armor 18˝ Bendable extension with 1⁄2 NPT union connection 24˝ Bendable extension with 1⁄2 NPT union connection

Line Length: 5ft to 80ft in standard increments Dial: Maxivision® anti-parallax dial, black markings on

a white dial Head/Elevation Error: None Hand Set: Stationary red hand set or Externally adjustable

Red set hand Pointer: Black, aluminum Electric Contacts: High and low, double high, double low, off at low

or high and on in-between

KEY BENEFITS

• Epoxy coated aluminum case

• Hinged ring for easy glass replacement or pointer adjustment

• Extremely versatile for use on many applications

• 5 year limited warranty

• Ideal for extreme process temperatures

THERMAL SYSTEM

Bulb/Bendable ext.

Material

316 SS

NON-WETTED COMPONENTS

Window Case Ring

Glass,

Safety glass,

Acrylic

Armor Material Capillary Material Connection Material

AISI 302 Spring

Armor

TEMPERATURE LIMITS

Version Ambient

Dry -13°F (-25°C) to 160°F (71°C)

316 SS 303 SS

Aluminum Aluminum hinged ring

All speciﬁcations are subject to change without notice.

All sales subject to standard terms and conditions.

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Data Sheet

C-600A-02 Duratemp® Thermometer

ORDERING CODE Example:

Case Style

C-600A-02-C12 - 41⁄2˝ Case size, aluminum hinged ring, ﬂush mount, rear conn. C-600A-02-C12

C-600A-02-C27 - 6˝ Case size, aluminum hinged ring, ﬂush mount, rear conn.

C-600A-02-C35 - 81⁄2˝ Case size, aluminum hinged ring, ﬂush mount, rear conn

Bulb Style - (Note 1)

B01 - 12˝ Bendable extension with 1⁄2 NPT union connection B01

B03 - Plain bulb with rigid extension, no union

B08 - Plain bulb with rigid extension, 1⁄2 NPT union on armor

B17 - 18˝ Bendable extension with 1⁄2 NPT union connection

B18 - 24˝ Bendable extension with 1⁄2 NPT union connection

Armor Style

A1 - SS spring A1

Line Length (Capillary length is measured from bottom of case to top of bulb extension)

L01 - 5´ L01

L03 - 10´

L07 - 20´

L09 - 30´

L13 - 50´

L19 - 80´

Ranges (coding example, see range table on page 3 for all standard ranges)

AB - –320/200°F AB

Options (If choosing an option(s) must include an “X’’)

CS - Dual scale

DM - Dial marking

ED - High and low electric contacts

EE - Double high electric contacts

EF - Double low electric contacts

EG - Electric contacts off at low or high and on in-between

EO - Externally adjustable red set hand

EP - Externally adjustable maximum pointer

EQ - Externally adjustable minimum pointer

NH - SS tag

PD - Acrylic window

SG - Shatterproof glass SG

SH - Stationary red set hand

TK - Tank car thermometer (Only available on C-600A-02-C35)

C-600A-02-C12

B01 A1 L01 AB -XSG

-X _ _

NOTES

1. Minimum recommended insertion length (“u” dimension) in liquids is 4 inches and in gases is 6 inches for standard 3⁄8 × 3˝ bulb.

2. Thermowells must be used on any application where the bulb of the thermometer may be exposed to pressure, corrosive ﬂuids, or velocity. Additionally, the use of a thermowell permits instrument interchangeability or recalibration without shutting down the process.

All speciﬁcations are subject to change without notice.

All sales subject to standard terms and conditions.

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Data Sheet

r

S

3

Adjustable Union Connection on Armor

C-600A-02 Duratemp® Thermometer

SINGLE RANGES

Range Code

AB –320°F/200°F AY –200°C/100°C

AE –100°F/100°F BL –80°C/40°C

AG –40°F/180°F BN –40°C/80°C

AK 20°F/240°F BS 0°C/120°C

AL 50°F/300°F BT 10°C/150°C

AN 50°F/550°F BU 0°C/300°C

AR 50°F/750°F BW 0°C/400°C

AT 400°F/1,200°F BJ 200°C/650°C

Range Code

DIMENSIONS in [ ] are millimeters

13-1/4˝ [336]

DUAL RANGES

Range Code

CE 0°C/120°C and 20°F/240°F

CF 0°C/300°C and 50°F/550°F

DR 10°C/150°C and 50°F/300°F

DT –40°C/80°C and –40°F/180°F

For reference only, consult Ashcroft for speciﬁc dimensional drawings

13

/16 Hex [21]

7

/8 Hex [22]

1

/2˝ NPT

1

1-

/16˝ [27]

Dia. Clearance Hole

Min. 7-1/4˝

Max. Line

S

[184]

Length

7

/16 Hex [11]

Adjustable Union Connecto

5

/8 Wrench Flats [16]

1

/2 NPT

15

/16 [24] Clearance Hole

3

/16 [4,7] Dia.

Bendable Extension

A

3˝ [66] Sensitive

/8˝ Dia.

[10]

Portion

Style B03

13˝ plain bulb for applications used in open tanks where pressures and velocities are negligible

All speciﬁcations are subject to change without notice.

All sales subject to standard terms and conditions.

1

7-

/4˝

[184]

3˝

[76]

3

/8˝ Dia.

[10]

Sensitive

Portion

Style B08

The compression ﬁtting fastens anywhere along the armored line. This Bulb Style is well suited for insertion requirements in excess of 131⁄2˝. The B08 style is not a pressure tight connection. A thermowell is recommended for this style and for all bulb styles.

Bulb

Code

B01

B17

B18

Bulb Size

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B

[76]

A

3

12

[305]15[381]4[102]

18

[457]21[533]4[102]

24

[610]27[686]4[102]

S

MAX.S MIN.

3

/8 [10] Dia.

Sensitive Portion

B

Style B01, B17 & B18

The bendable extensions with union connections. B01 [12˝ bendable extension] is the standard Duratemp bulb style and is suitable for a variety of insertion lengths and lagging requirements. B17 is a 18˝ bendable extension, B18 is a 24˝ bendable extension. The union connection on all three styles is pressure tight and can be freely moved the entire length of the bendable portion. After installation, the bendable extension may be formed to suit the application.

Armor Style A1

AISI 302 stainless steel spring armor is supplied as standard. Originally designed for U.S. Navy Hi Shock thermometers

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Data Sheet

hole

LL

FLUSH PANEL MOUNTING

equally spaced on E dia. B.C.

B

Hole in

LL

C-600A-02 Duratemp® Thermometer

DIMENSIONS in [ ] are millimeters

Dial Size

Inches

41⁄2

6

81⁄2

3 Mounting studs CC threaded equally spaced on E dia. B.C.

A B C CC E F K M LL S U

4.75

2.19

[120.7]

4.88

[123.7]

4.75

[120.7]

C

[56]

2.25 [57]

6.03

[153]

7.5

[190.5]

9.97

[352]

B

U

Nuts & washers not supplied by Ashcroft

S

K

10-24

0.25 - 20

0.25 -20

A

F

M

Dia. in panel

5.38

[137]

7

[178]

9.63

[244]

For reference only, consult Ashcroft for speciﬁc dimensional drawings

1.63

1.06

[41]

2.13 [54]

3 Mounting studs CC threaded

4.88

[27]

[124]

1.06 [27]

6.5

[165]

1.06 [27]9[229]

C

0.13 0.5 [3] [13]

0.13 0.5

[3] [13]

K

0.63 [16]

Nuts & washers not supplied by

S

Ashcroft

0.75 [16]

A

M

F

panel

All speciﬁcations are subject to change without notice.

All sales subject to standard terms and conditions.

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Ashcroft C-600A-02 Specifications

Specifications and Main Features

Frequently Asked Questions

User Manual