MODEL: 26TS1
Burnout
Head-mounted Two-wire Signal Conditioners
26-UNIT
blank: Upscale burnout
/BL: Downscale burnout
/BN: No burnout
THERMOCOUPLE TRANSMITTER
(isolated)
GENERAL SPECIFICATIONS
Construction: Sensor head-mounting
Connection: Euro type terminal
Functions & Features
• Accepts direct input from a thermocouple and provides a
standard 4 – 20 mA DC signal
Applicable wire size: 0.14 – 1.5 mm , stripped length 6 mm
2
• Linearization and burnout
Housing material: Flame-resistant resin (black)
Isolation: Input to output
• High-accuracy cold junction compensation
• Wide operating temperature range suitable for harsh
environments
Zero adjustment: -0.5 to +0.5 % (front)
Span adjustments: 99.5 to 100.5 % (front)
Linearization: Standard
Typical Applications
Cold junction compensation: CJC sensor attached to the
input terminals
• Mounting in a sensor connection head minimizes noise
effect and signal degradation
INPUT SPECIFICATIONS
Minimum span: 3 mV
43.5 (1.71) DIA.
5
4
3
Input resistance: 20 kΩ min.
Burnout sensing: 0.1 μA
2
1
25
(.98)
Lower temperature range & span (in °C)
(PR): Lower range 0 to 880°C; min. span 370°C
K (CA): Lower range -270 to +1200°C; min. span 75°C
E (CRC): Lower range -270 to +750°C; min. span 50°C
J (IC): Lower range -210 to +800°C; min. span 60°C
T (CC): Lower range -270 to +325°C; min. span 75°C
B (RH): Lower range 0 to 1040°C; min. span 780°C
R: Lower range -50 to +550°C; min. span 360°C
S: Lower range -50 to +550°C; min. span 380°C
N: Lower range -270 to +1100°C; min. span 110°C
mm (inch)
MODEL: 26TS1–[1][2]
ORDERING INFORMATION
• Code number: 26TS1-[1][2]
Specify a code from below for each of [1] and [2].
(e.g. 26TS1-2/K/BL)
• Temperature range (e.g. 0 – 800°C)
Lower temperature range & span (in °F)
(PR): Lower range 32 to 1616°F; min. span 670°F
K (CA): Lower range -454 to +2192°F; min. span 140°F
E (CRC): Lower range -454 to +1382°F; min. span 90°F
J (IC): Lower range -346 to +1472°F; min. span 110°F
T (CC): Lower range -454 to +617°F; min. span 140°F
B (RH): Lower range 32 to 1904°F; min. span 1450°F
R: Lower range -58 to +1022°F; min. span 680°F
S: Lower range -58 to +1022°F; min. span 700°F
N: Lower range -454 to +2012°F; min. span 200°F
[1] INPUT THERMOCOUPLE
1: (PR) (Usable Range 0 to 1760°C, 32 to 3200°F)
2: K (CA) (Usable range -270 to +1370°C, -454 to +2498°F)
3: E (CRC) (Usable range -270 to +1000°C, -454 to +1832°F)
4: J (IC) (Usable range -210 to +1200°C, -346 to +2192°F)
5: T (CC) (Usable range -270 to +400°C, -454 to +752°F)
6: B (RH) (Usable range 0 to 1820°C, 32 to 3308°F)
7: R (Usable range -50 to +1760°C, -58 to +3200°F)
8: S (Usable range -50 to +1760°C, -58 to +3200°F)
N: N (Usable range -270 to +1300°C, -454 to +2372°F)
0: Specify
Note: The described accuracy may be partially not satisfied
when the temperature ranges below 0°C. Consult M-System.
[2] OPTIONS (multiple selections)
Response Time (0 – 90 %)
blank: Standard (≤ 0.5 sec.)
/K: Fast Response (Approx. 25 msec.)
26TS1 SPECIFICATIONS
ES-4260 Rev.10 Page 1/3
https://www.m-system.co.jp/