RS-232

The DB9 Pocket Tester makes it easy to test RS-232 signals on DB9 ports, such as those on printers, PCs, or notebook computers. ...more

The PX431S is a PXI module that provides four (4) completely independent RS-232 terminal interfaces. Each channel has 13 programmable fixed data rates from 75 baud to 38.4Kbaud and independently programmable handshake modes: RTS/CTS and/or DTR/DSR hardware handshakes, XON/XOFF software handshake, or none. Independent 2Kbyte input/output buffers for ...more

Serial RS422, RS423, RS232 analyzer tester and data line monitor with buffer capacity of 1 megabyte of memory. Line speeds to 230.4K (half duplex), 75-115,200 asynchronous, 75-64 kbps synchronous and bisynchronous, SDLC/HDLC, isochronous protocols. Supports MIL-Std-188-114 monitoring, testing and RS485 simulation. Small, lighweight and portabl ...more

16 serial ports on a 2U rack-mountable panel. (3.45" high x 14.45" wide x 2" deep) User-configurable for RS-232, RS-422 and 20ma protocols ...more

GAO-1AS/1BS/1CS 2M Transmission analyzer is mainly used for measuring bit error rate and analyzing the line fault and reason. It could easily accomplish transmission parameters measurement for N×64k channel of2M system and daily maintenance test. GAO-1CS 2M transmission analyzer could test for digital channel of 2M bit/s interface and digital ...more

GPIB to Serial Interface Card with RS-232, RS-422 and RS-485 outputs. ...more

GPIB and RS-232 to RS-232 Interface card. Smart card provides an IEEE-488.2 interface for RS-232 serial devices. ...more

An enhanced bidirectional IEEE-488.2/GPIB to serial interface that can be used to adapt devices with RS-232 and RS-485 (RS-422) serial interfaces to the GPIB Bus. A 256 Kbyte RAM buffers up to 252,000 characters and frees the computer for other tasks while the 4894B transparently transfers data to or from the serial device when in the G mode. ...more

Serial Data Acquisition and Control Board. Provides Analog I/O, Digital I/O, Relay Driver Outputs and Temperature Measurements. RS-232, RS-422 and RS-485 Serial I/O includes network address and network packet modes. ...more

Serial to Analog Minibox. Provides 4 isolated Analog Outputs, 4 isolated Analog Inputs, 4 200 mA Drivers and 6 Digital Inputs. RS-232 and RS-485 serial interface provides GPIB functionality over a serial link. ...more

Serial to Parallel Interface board with 40 Digital I/O Lines and RS-232 or RS-422/RS-485 serial inerface. Small 4.5 x 5.5 inch (114 x 140 mm) Board - Connector down version mates with 4804 Relay Driver Board. ...more

A C-size VXI module that provides programmable four or eight RS-232, RS-422 and RS-485 serial interfaces in a single VXI slot. Data transmission andreception can be done with word serial messages ortransparently by passing data through VXI Fast DataChannel buffers. Multiprotocol capability - ASYNC mode standard, HDLC, SDLC, and other bit orien ...more

The BB704 is a blackbody temperature reference source which is adjustable over a range of 100 to 398°C (212 to 750°F) and accurate to ±0.8°C (±1.4°F) of the indicated temperature. It has a built-in digital temperature controller to provide accurate, stable temperatures as well as to provide the temperature readings of the target plate. The heated c ...more

The DP95 is an RTD thermometer that combines high precision at an extremely competitive price. The DP95 features 0.001°C resolution with an accuracy of 0.05°C (0.09°F) over the entire temperature range of -200 to 850°C (-328 to 1562°F). It accepts up to four RTD probe inputs. Each of the four probes can be individually linearized based on either: e ...more

The Model 1645 is a headend/hubsite RF four-carrier generator. Each CW carrier can be activated individually or simultaneously. The RF carriers generated are extremely clean and stable, thus making the 1645 an ideal instrument for testing/aligning the CATV forward band ...more

The Model 346B Synthesized Calibrator features amplitude units in PEAK, PEAK-PEAK, RMS and DC. AC modes include SINE, SQUARE and TRIANGLE waveforms. Units and Mode are indicated by front panel LED's. Large front panel digital meters display frequency and amplitude settings. Frequencies range from 0.1Hz to 100,000Hz in 0.1Hz increments. Amplitu ...more

LM4 is a 3U PowerPC 75X CompactPCI single board computer at 400 to 500MHz. Up to 128MB 100MHz SDRAM with ECC. Up to 64MB Flash, 64-bit. Fast Ethernet 10/100Mbit. PMC extension slot. Four async. RS-232 and. RS-422/485. USB slave port and digital I/O. Optional conduction cooling available ...more

MGI's automatic aligners can become part of a completely integrated, automated environment via a nine-pin RS-232 serial port or function entirely as stand alone units. A motorless, manual operated version is also available. ...more

This BB705 is a blackbody temperature reference source which is adjustable over the range from 100 to 1046°C (212 to 1915°F) and accurate to ±1°C, ±0.25% rdg. It has a built-in digital temperature controller to provide accurate, stable temperatures as well as to provide the temperature readings of the cavity. The heated cavity provides a target of ...more

In the standard Step and Scan Mode, detector data acqusition correlates to the translating roof mirror position. The control software would set the mirror position via RS-232 commands and acquire the corresponding detector data via the GPIB interface of the lock-in amplifier.  ...more

The easy to use AlphaStep Plus system couples a closed loop stepping motor with a combined controller, driver and AC power supply. Intelligent, integrated and ideal for technology's increasing demand on motion control, the AlphaStep Plus is computer-programmable via an RS-232 connection. ...more

OMEGAETTE® Temperature RS-232 Graphic Recorder ...more

The innovative OMEGA iSeries of meters/controllers combines in one intelligent industrial instrument features of an extremely accurate digital panel meter and a fully functional PID controller. The OMEGA iSeries instruments are simple to configure and use, while providing tremendous versatility and a wealth of powerful features. ...more

RL4 is a 3U PowerPC 75x CompactPCI single board computer at 400 to 500MHz. Up to 128MB 100MHz SDRAM with ECC. Up to 64MB Flash. Fast Ethernet 10/100Mbit. PMC extension slot. Two async. RS-232 and. RS-422/485. Four timer/counters. Two DMA channels. Conduction cooled version available. ...more

MBT-G series power supplies are bench style instrumentation power supplies that offer a choice of control methods including direct entry keypad, slew up/down keys, rotary controls and three communications ports: IEEE 488.2, RS 232 and Kepco's single addre ...more