Endress+Hauser iTHERM TM411

Sanitary digital thermometer

Resistance thermometer. Innovative iTHERM technology. Suitable for hygienic applications in the pharmaceutical and food industries.

Hygienic temperature measurement instrument for optimum product quality, process safety and efficiency.

Resistance Temperature Detector

metric style
modular temperature assembly
hygienic/aseptic design (3-AВ®, EHEDG, ASME BPE, FDA)
hygienic process connections
with neck
suitable for hazardous areas
incl. protection tube
QuickSens for fastest response time
StrongSens for most robust design
QuickNeck for easy and cost saving recalibration

without
incl. thermowell
incl. T-/ellbow thermowell

mineral insulated (MI), flexible
pipe version, isolated wires, not flexible

6,0 mm (0,24")
9,0 mm (0,35")
12,7 mm (0,5")

1.4435 delta-ferrit < 1%
316L

compression fitting
weld in adapter
clamp connections acc. to ISO2852
screwed pipe joint acc. to DIN 11851
aseptic screwed pipe joint acc. to DIN 11864-1
metallic sealing system
thread acc. to ISO 228 for liquiphant adaptor
APV Inline
Varivent
Ingold
SMS 1147
Neumo Biocontrol
T- and corner pieces

straight
reduced
tapered

0,76 Ојm (29,92 Ојin)
0,38 Ојm (14,96 Ојin)
0,38 Ојm (14,96 Ојin) electropolished

PT100:
-200 В°C ... 600 В°C
(-328 В°F ... 1.112 В°F)
StrongSens:
-50 В°C ... 500 В°C
(-58 В°F ... 932 В°F)
QuickSens:
-50 В°C ... 200 В°C
(-58 В°F ... 392 В°F)

at 20 В°C: 40 bar (580 psi)

class A acc. to IEC 60751
class AA acc. to IEC 60751

depending on configuration
QuickSens: t90 = 1,5 s
StrongSens: t90 = 9,5 s

yes (4 ... 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS)

ATEX II
ATEX IECEx
FM
CSA
NEPSI
CRN
JPN
JPN Ex ia

SIL (transmitter only)