BP-1 Blood Pressure Monitor

Blood Pressure Monitor & Transducer

Analog single-channel transducer signal conditioner
An analog signal conditioner for monitoring pressure, force, temperature, and other physical parameters provided by transducers, BP-1 Pressure Monitor is designed to monitor animal arterial or venous blood pressure, displaying systolic, diastolic or average blood pressure. BP-1 accepts WPI's BLPR blood pressure transducer as well as other BP transducers.

An audio monitor provides a signal with variable pitch and amplitude, allowing you to hear changes in blood pressure. Digital LCD display provides average or peak signal values from 0 to 1999 mV. When supplied with an optional pressure gauge, the LCD shows pressure in mm Hg. Recorder output connector allows direct connection to a data recorder, oscilloscope or computer front end.

Analog single-channel transducer signal conditioner
An analog signal conditioner for monitoring pressure, force, temperature, and other physical parameters provided by transducers, BP-1 Pressure Monitor is designed to monitor animal arterial or venous blood pressure, displaying systolic, diastolic or average blood pressure. BP-1 accepts WPI's BLPR2 blood pressure transducer as well as other BP transducers.

BP-1 SPECIFICATIONS
AMPLIFICATION	x1, x10, x100, variable (x5 to x1000)
BANDWIDTH, SMALL SIGNAL (-3 dB)	300 kHz (x1) 30 kHz (x10) 3 kHz (x100) 0.3 kHz (x1000)
OUTPUT VOLTAGE SWING	± 5 volts
MAXIMUM OUTPUT CURRENT	2 mA
INPUT IMPEDANCE, EACH INPUT	100 k Ohms \|\| 0.01 µF
TRANSDUCER APPLIED VOLTS	10 V nominal, varies with load. 25 mA, maximum
DIGITAL PANEL METER	0 to 1999 mV (calibrated in mm of Hg pressure when supplied with pressure gauge). Meter reads average value or ± peak (1 to 20 Hz).
POWER	95-135 V or 220-240 V, 50/60 Hz
DIMENSIONS	94 x 42 x 92 inches (23 x 12 x 24 cm)
SHIPPING WEIGHT	11 lb (5 kg)

BP-1	Pressure Monitor
Specify line voltage OPTIONAL ACCESSORIES
13024	Single Rack Mount Kit
13025	Dual Rack Mount Kit
2851	BNC-to-BNC cable, 5 ft

BLOOD PRESSURE

BLPR2 can be used for the direct arterial and venous pressure measurement in animal blood vessels. Supplied non-sterile, BLPR2 is accurate, linear and stable with temperature. May be sterilized cold with Cidex or a similar bactericide. BLPR2 is equipped with a twelve-foot cable and connector compatible with WPI's four-channel signal conditioning unit, TBM-4M Transbridge, and the single-channel BP-1 blood pressure monitor. Cable has moisture-resistant locking connector. A continuous, uniform lumen eliminates places for bubbles to form and lodge. The clear fluid path is easy to inspect. Easy to mount - slotted transducer body accepts Velcro strap. To facilitate setup and operation, a four-way stopcock that allows easy filling, flushing, and zeroing of the transducer is included. Typically, the stopcock is located between the transducer and the animal catheter where it can be used to quickly zero, flush, or de-bubble the transducer.

BLPR2 SPECIFICATIONS
WORKING PRESSURE	-50 to + 300 mm Hg
OVERPRESSURE	-400 to +4000 mm Hg
EXCITATION VOLTAGE	1-10 VDC or RMS to 5 kHz
INPUT IMPEDANCE	350 Ohms ±10%
OUTPUT IMPEDANCE	300 Ohms ±10%
ISOLATION	< 5 µA leakage at 120 VAC @60Hz
SENSITIVITY	5 µV / V / mm Hg +/- 2%
DYNAMIC RESPONSE	100 Hz
MAXIMUM ERROR	Total combined effects of Sensitivity, Linearity, Hysteresis (at 25°C and 5 µV/V/mm Hg) do not exceed ±2% or 1 mm Hg, whichever is greater.
ENVIRONMENTAL
OperatingTemp. Range	+15°C to +40°C
Storage Temp. Range	-30°C to +60°C
Light Sensitivity	Not affected by light under 3000 ft/candles (32,000 lux)
SHIPPING WEIGHT	1 lb

Note: BLPR2 is intended for animal research only and is not intended for human blood pressure measurement.

BLPR2	Blood Pressure Transducer & Cable
COMPONENTS
BPCABLE2	Cable (12-ft) with DIN connector
503067	Blood Pressure Transducer without Cable
14036-15	Stopcock (15 pieces)
PM015D	Pressure Manometer