Name: Handheld Calibrator with Pressure, Temperature & Voltage Monitoring - Acoustic Testing Pro - Acoustic Testing Pro
SKU: ACTPTPC-141

Overview

Acoustic Testing Pro Handheld calibrator with pressure, temperature & voltage monitoring is a portable, multifunction instrument performing precision measurement of pressure, temperature, current or voltage. The base unit includes application-specific firmware for the convenient calibration and setting of measurement and control devices, as well as logging of associated data. In addition, the calibrator shas the ability to interface with a computer, data acquisition system or terminal emulator via the standard USB interface. An ideal instrument when precision calibration and traceability are required.

Features

Monitor up to 3 parameters at once: pressure, temperature, voltage or current
Built in data logging up to 16,000 records
SD memory card slot for additional data log storage
USB Communication interface IP65/NEMA 4X for all weather functionality
Interchangeable pressure module to measure from 0.25 in. H2O up to 10,000 psi

Technical Specifications

Sensor Inputs	Two interchangeable pressure and temperature module bays; banana jack inputs for DC voltage or current monitoring.
Pressure Modules	Pressure ranges from 0.25 in. H₂O to 10,000 psi; accuracy from ±0.025% to ±0.1% of span; hot-swap capable.
LCD Display	2.5 in (6.35 cm)(W) x 1.5 in (3.81 cm) (H); displays three simultaneous measurements; backlight and flip-screen capability.
Electrical Connection	4 mm banana jacks – 1 set of test leads included.
Loop Power Supply	24 Vdc to 35 mA maximum (non-Intrinsically Safe only).
Available Engineering Units	psi, in. H₂O, in. Hg, ft SW, bar, mbar, kPa, MPa, mm Hg, cm H₂O, mm H₂O, kg/cm²; user-programmable.
Update Rate	100 ms (1 module installed) 200 ms (2 modules installed) 300 ms (2 modules installed and external input).
Resolution	±0.001% span; 99,999 counts.
Electrical Measurements	0 mA to 20 mA or 0 V dc to 30 Vdc.
Case Materials	High-impact PC-ABS.
Enclosure	IP65/NEMA 4X.
Power Requirements	(4) AA Batteries or USB power supply/universal AC adapter (100 Vac to 240 Vac, 50/60 Hz) included.
Battery Life	Up to 40 hours (with two modules installed).
Accuracy	Input	Volts 0/10 Vdc 10/30 Vdc 0-20 mA	Accuracy ±0.025% of span ±0.10% of span ±0.03% of span
Agency Approvals	CE/UKCA, FCC (CFR47), UL 61010-1.
Warm-Up Time	5 minutes for rated accuracy.
Programmable Filtering	Levels 1 through 16.
Temperature Effect	±0.001% of span per °F over compensated range from reference temperature of 70 °F (±3 °F).
Serial Interface	USB (Micro-B connector type).
Field Calibration	Base unit and pressure modules can be field-calibrated via keypad commands.
Data Logging	Internal storage for up to 64 data logs and 16,000 records; transferable to SD card. Manual/automatic data logging capability Programmable data intervals (0.1 sec. to 24 hrs.)
Operating Temperature	-4 °F to 120 °F (-20 °C to 49 °C).
Storage Temperature	-4 °F to 158 °F (-20 °C to 70 °C).
Dimensions ((L) x (W) x (H).	8.7 in (22.1 cm) x 5.1 in (13 cm) x 3.8 in (9.7 cm)
Unit Weight	2.4 lb (without modules) (1.08 kg)