ZDTC9101/9201 series conventional assembled thermocouples and resistance temperature detectors

Kind

Indexing number

Measurement range (℃)

Accuracy Class

Allowable Value

Insulation resistance

Placement depth

Response time

Thermocouple

B

0 ~ 1800

2

±0.25%t

≥100MQ.m

250~1000mm

≤ 300s

S

0 ~ 1600

1

± 1.0 ℃ or ±{1+0.003(t-1100)}℃

≤ 300s

2

±1.5℃/±0.25%t

K

-40 ~ 1200

1

±1.5℃/0.4%t

100~4000mm

≤ 180s

2

±2.5℃/±0.75%t

E

-40 ~ 900

1

± 1.5 ℃/±0.4%t

≤ 180s

2

±2.5℃/±0.75%t

J

-40 ~ 750

1

±1.5℃/0.4%t

≤ 90s

2

±2.5℃/±0.75%t

T

-40 ~ 350

1

±0.5℃/0.4%t

≤ 90s

2

±1.0℃/±0.75%t

Thermal resistance

Pt100

-200~500

A

±(0.15+0.002|t|)

≥100MQ.m

100~2500mm

≤ 90s

B

±(0.30+0.005|t)

Cu50

-50 ~ 150

-

±(0.30+0.006|t|)

≥50MQ.m

≤ 90s

Note: When thermal resistance products are placed in depth> 1000mm, it is recommended that users choose armored products.

ZDTC9101/ZDTC9201

Type selection code

Description

Instrument grade

A

B

High precision, high stability

High stability

Structure grade

A1

A3

C3

Full bore type

Full cone pipe type

Assembled core

Form of junction box

20

21

26

27

Wiring board type

Outlet Splash-proof

KNE type

Small platinum rhodium special junction box

Transformer output signal/corresponding temperature range

W

M/

V/

No transmission output

Transmission output 4 ~ 20mA/temperature range

transmission output 1~5V/temperature range

Fixed installation form

W

F1

F2

G1

G2

L

T1

No fixing device

Fixed thread

Movable thread

Fixed flange

Movable flange

Right-angle type

Special requirements

Indexing number

T

J

E

K

S

B

PT100

Cu50

T-indexing thermocouple

J-indexing thermocouple

E-indexing thermocouple

K-indexing thermocouple

S-indexing thermocouple

B-indexing thermocouple

PT100 Thermal Resistance

Cu50 thermal resistance

Number of components

1

2

Single-element type

Dual-element type

Core type

P

Common assembly core

Accuracy Class

1

2

Industrial Class 1

Industrial Class 2

Material of protection tube

B

M

C

G

Y

L

T2

1 Cr18Ni9Ti(0~1000 ℃)

316L(0~1000 ℃)

Cr25Ni20(0~1100 ℃)

GH3030(0~1200 ℃)

CT1(0~1600 ℃)

CT2(0~1400 ℃)

Special requirements

Diameter of protection tube

Two-digit numbers directly represent the actual diameter, for example, 16 represents φ16.

Selection example

ZDTC9201 A A320 W W k 1 P 1 B

Ordering Method

C D W The selection personnel can be ignored