
USB Thermocouple Probe
With Free Recording and Logging Software
TJ-USB Series
Relative
Humidity Probe
Optional
U Connects Directly
to a USB Port on
Your Computer
U Free TRH Central
Software Available for
Download from OMEGA
Converts Your PC into a
Temperature Meter, Data
Logger or Chart Recorder
U Available “Off-the-
Shelf” in Two Different
Measurement Ranges
U 457 and 610 mm
(18 and 24") Probe
Lengths Standard
U Available in 4.5 or 6 mm
3
(
⁄16 or 1⁄4") Diameter
304
SS, Inconel® and High
Performance Super
OMEGACLAD® XL Sheaths
OMEGA’s TJ-USB Series of
thermocouple probes with direct
USB connection feature a rugged
transition joint construction, 2 m (6')
of shielded output cable and free
user software that converts your
PC into a temperature meter, chart
recorder or data logger. Probes are
available off-the-shelf in 18 or 24"
lengths and with 0.187 or 0.250"
304 stainless steel, Inconel® or high
performance Super OMEGACLAD®
XL sheathing.
with USB Connection
Available
Laptop
not included.
TJ-USB-CASS-316-18-K1
shown smaller
than actual size.
Specifications
Integral Thermocouple: Type K
(ungrounded)
Measurement Range:
K1: -73 to 315°C (-100 to 600°F)
K2: -200 to 1000°C (-328 to 1832°F)
Note: For 304 stainless steel
max temperature is 850°C (1562°F)
Accuracy:
K1: ±1°C (1.8°F)
K2: ±3°C (5.4°F)
Resolution:
K1: 0.1°
K2: 1°
Stability:
K1: ±0.25°C
K2: ±0.5°
Cold Junction Compensation
(Automatic): -10 to 70°C
Operating Environment (Cold End):
-10 to 70°C, 0 to 95% relative humidity
(non-condensing)
PC Interface: USB
USB Cable: Integral to probe, 2 m (6')
(shielded) Type A plug
Software (Free Download from
OMEGA): Requires Windows
XP, VISTA (32-bit)
or Windows 7 (32-bit)
Weight: 70 g (2.5 oz)
Infrared Probe
with USB Connection
Also Available
®
2000,
To Order
Model No. Description
TJ-USB-CASS-(*)-(**)-K1 304 SS transition joint probe -73 to 315°C (-100 to 600°F)
TJ-USB-CASS-(*)-(**)-K2 304 SS transition joint probe -200 to 850°C (-328 to 1562°F)
TJ-USB-CAIN-(*)-(**)-K1 Inconel transition joint probe -73 to 315°C (-100 to 600°F)
TJ-USB-CAIN-(*)-(**)-K2 Inconel transition joint probe -200 to 1000°C (-328 to 1832°F)
TJ-USB-KQXL-(*)-(**)-K1 Nickel-chrome transition joint probe -73 to 315°C (-100 to 600°F)
TJ-USB-KQXL-(*)-(**)-K2 Nickel-chrome transition joint probe -200 to 1000°C (-328 to 1832°F)
RH-USB Humidity/temperature probe with USB
HX70-MKIT Wall/duct mounting kit for RH-USB
CAL-3 NIST traceable calibration with 3 data points
Insert “316” for 4.5 mm (0.187" diameter sheath) or “14” for 6 mm (0.250" diameter sheath).
*
Insert “18” for 457 mm (18" probe length) or “24” for 610 mm (24" probe length).
**
Ordering Examples: TJ-USB-CASS-14-24-K1, heavy-duty USB TJ probe, 304 SS sheath, 6 mm (1⁄4") OD, 610 mm (24") long with integral USB
cable and Type A connector, -73 to 315°C (-100 to 600°F) temperature range.
TJ-USB-KQXL-316-18-K2, heavy-duty USB TJ probe, Nickel-Chrome sheath, 4.5 mm (3⁄16") OD, 457 mm (18") L with integral USB cable and
Type A connector, -200 to 1000°C (-328 to 1832°F) temperature range.
R-17