Electronic Pressure Calibrators
| Digital Electronic Pressure Calibrators | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Series | Range of Integral Pressure Sensor | Pressure Accuracy. NIST Traceable | mA Reading | 24 VDC Transmitter Supply | Switch Test | External Pressure Module Capability | Additional Inputs / Outputs | Serial Interface | |
 | Ametek Jofra | DPC-501 | Vaccuum to 14,500 PSIG | "+/- 0.020% F.S., full temperature compensation 0 to 50°C | X | X | X | Vacuum, "H2O, Absolute, up to 14,500 PSIG | VDC | DPC-Cal Documenting Software. USB & RS232 |
 | Ametek Jofra | ASC321 ASC301 | "+/-0.01% F.S. and +/-0.05% F.S. | X | X | X | Vacuum, "H2O, Absolute, Differential, up to 10,000 PSIG | RTD, Thermocouple, Voltage, Frequency, Pulse Train, Resistance | JOFRACAL Calibration Software. RS232 | |
 | Ametek Jofra | HPC600 | Vacuum to 10,000 PSIG | "+/- 0.02% of Reading +/- 0.015% F.S. | X | X | X | Vacuum, "H2O, Absolute, Differential, up to 10,000 PSIG | ASCII RS232 | |
 | Ametek Jofra | HPC550ex | 0.35 to 10,000 PSIG | "±0.025% of reading +0.01% F.S. | X | X | ASCII RS232 | |||
 | Ametek Jofra | HPC500 | 0.35 to 10,000 PSIG | "±0.025% of reading +0.01% F.S | X | X | X | can be extended with many different pressure modules, with accuracy up to 0.01% F.S. | ASCII RS232 | |
 | Ametek Jofra | HPC400 | Vacuum to 300 PSIG | "±0.05% of reading F.S. and ±.10% vacuum F.S. | X | X | X | |||
 | Ametek Jofra | APM Mk II Pressure Modules | 0.4 to 10,000 PSIG | Accuracies to 0.025% RDG + 0.01 FS | Host Calibrator Supplies | ASCII RS232 | ||||
 | Ametek Jofra | IPI MK II | 15 to 10,000 PSIG | ±0.05% of F.S. for positive pressure. Vacuum calibration to 300 psi | ASCII RS232 | |||||
 | Ametek Jofra | Calibration Pump Systems | up to 15,000 psi | dependent upon calibrator used |
Legacy Items
These products were previously offered by B & B Instruments, but are now obsolete. Noted below is the best replacement including their specification sheets. Please feel free to contact our sales team for further information.
| Previously Offered/Obsolete | Replacement |
|---|---|
| DPC-500 Ametek Jofra Documenting Pressure Calibrator | DPC-501 Ametek Jofra Documenting Pressure Calbrator OR ASC321 Ametek Jofra Documenting Signal Calibrator OR APM MK II Ametek Jofra Pressure Modules |
| ASC300 Ametek Jofra Signal Calibrator | ASC321 Ametek Jofra Documenting Signal Calibrator OR ASC301 Ametek Jofra Signal Calibrator |
| APC Ametek Jofra Pressure Calibrator | HPC500 Ametek Jofra Pressure Calibrator OR HPC600 Ametek Jofra Pressure Calibrator with Built-in Battery Powered Pump |
| CPC Ametek Jofra Pressure Calibrator | HPC400 Ametek Jofra Pressure Calibrator |
| T930 Ametek Jofra Pneumatic Calibration Pump | T970 Ametek Jofra Pneumatic Calibration Pump |
| T730 Ametek Jofra Pneumatic Calibration Pump | T960 Ametek Jofra Pneumatic Calibration Pump |
| T740 Ametek Jofra Pneumatic Calibration Pump | T960 Ametek Jofra Pneumatic Calibration Pump |
| T750 Ametek Jofra Pneumatic Calibration Pump | T965 Ametek Jofra Pneumatic Calibration Pump |