Data Acquisition Systems - Biopac
Precision Pressure Transducer
Variable Range Force Transducer
The TSD104A measures direct arterial or venous blood pressure in
animals or records pressure changes within an in-vitro circuit (e.g.
Langendorff heart preparation). The TSD104A connects to tubing via
standard Luer Lok fittings. The transducer is small and lightweight
and the slotted base, with integral Velcro® strap, permits easy mounting. The TSD104A interfaces with the DA100C general-purpose transducer amplifier. The transducer is supplied non-sterile but can be
cold sterilized. Replacement transducers (RX104A) can be purchased without the cable, making the TSD104A a very economical
solution for pressure sensing applications.
The TSD105A interfaces with the DA100C general-purpose transducer amplifier to measure a wide range of forces (1mg to 1000g) in a
variety of applications, including very fine in-vitro tissue bath work
as well as larger in-vivo applications. Forces are conveyed to the
strain beam via an adjustable pivot, five-position, precision lever arm
to insure accurate measurements. The transducer comes with a versatile mounting rod assembly to support multiple orientations. When
fine tension and position adjustments are required, the mounting
rod can be clamped to an HDW100A.
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Catalog No.
Specifications
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BS4 72-3715
Operational Pressure
-50 to 300 mmHg
Overpressure
-400 to +4000 mmHg
Dynamic Response
100 Hz
$
Model
595.00 TSD105A
Product
Variable Range Force Transducer
Transducer Dimensions 67 mm long, 25 mm wide
Previous
Weight
11.5 g
MRI compatible
Yes (no ferrous parts)
Unbalance
50 mmHg max
Connection Ports
Male Luer (2)
8-hour Drift
1mm Hg after 5 minute warm-up
Isolation
≤5 µ A leakage at 120 VAC/60 Hz
Defibrillation
Withstands 5 discharges of 400 joules in 5 minutes across
a load
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Operating Temperature +15 to +40 °C
Storage Temperature
-30 to +60 °C
Combined Effects of
Sensitivity, Linearity
& Hysteresis
1mm Hg (nominal)
Output
5 µ V/mmHg (normalized to 1 V excitation)
Cable Length
3m
Interface
DA100C—see page I106
Catalog No.
$
Model
Product
BS4 72-3704
295.00 TSD104A
Transducer and Cable
BS4 72-3705
95.00 RX104A
Replacement Element
For HDW100A Force Transducer Tension Adjuster,
see page I127.
For TSD125 Series Fixed Range Force Transducer,
see page I127.
I121
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