Reference Transmitters
high quality optical transmitters for test and measurement.
See Also: References, Reference Standards, Reference Antennas, Reference Decoders, Reference Jumpers, Reference Sources, Reference Transformers, Acoustical References, Frequency References, Solar Reference Cells, Fiber Optic
-
Product
Compact Differential Pressure Transmitters
Series 668B/D
-
Our low cost SERIES 668B/D Compact Differential Pressure Transmitters are capable of sensing differential gage pressure with ±0.8% FS accuracy, and converts this pressure difference to a proportional high level analog output for both unidirectional and bi-directional pressure ranges. These transmitters can withstand up to 15 psig overpressure with no damage to the unit. The compact, lightweight design makes installation simple and easy. Units are protected against incorrect wiring, and include a protective terminal cover.
-
Product
Precision Chilled Mirror Reference Hygrometers
-
Chilled mirror dew-point hygrometers provide highly accurate and stable measurements of trace moisture and humidity. The precision chilled-mirror reference hygrometers are sensitive to changes in very low moisture concentrations (less than 5 ppbV).
-
Product
Indoor DAS Transmitters
-
Berkeley Varitronics Systems, Inc.
Lightweight DAS transmitters and high-speed receivers for the build-out, optimization and indoor coverage studies of in-building microcell networks and base station repeaters.
-
Product
Differential Pressure Transmitter
607
-
Series 607 Differential Pressure Transmitter combines very low ranges with exceptional stability, reliability and either ±0.25% or ±0.5% accuracy for the most demanding applications. Ranges from 0-0.1" to 0-25" w.c
-
Product
Temperature Transmitter
Series 651
-
Linearized output for precise temperature monitoring or control is combined with small size and quick, easy mounting. Rugged Series 651 Transmitters are designed for use with 2 or 3-wire Pt100 RTDs (to DIN standard 43760 or BS1904) or ungrounded Type K thermocouples
-
Product
Head-Mount Temperature Transmitters
-
The compact head mounted temperature transmitter type from ABB is designed for standard type B sensor heads. The advantage increased measuring accuracy resulting from conversion of the sensor signal into a stable output signal close to the sensor. When using thermocouples, no compensating cables are therefore required.
-
Product
Pressure Transmitters and Differential Pressure Transmitters
-
Fuji Electric has long delivered electronic transmitters, incorporating the micro-capacitance silicon sensor, to our customers worldwide.The FCX-AIII series transmitters feature compact design, high accuracy and performance, long-term stability. They also offer wide measuring ranges and provide a variety of diaphragm materials.
-
Product
5-Watt Broadband Transmitter
Loc3 5W
-
The 5-Watt broadband transmitter has selectable induction and direct connection frequencies from 98Hz to 200kHz, SD mode (Signal Direction), fault find and true resistance measurement up to 1 Mohm. The two inch by one-inch dot matrix display with LED backlight shows output current, connection type, volts, resistance, frequency, volume, battery condition and high voltage warnings.
-
Product
Belt-Pack Transmitter
LMb
-
The LMb transmitter can be configured to operate as a "one touch" device with a single power on/off switch on the top panel, or with full access to all operational parameters using the side panel membrane switches and LCD interface. The top panel switch can also be configured to provide a mute or talkback function.
-
Product
Sound Power Reference Source
Qref
-
Precision omni-directionallity in all directions, horizontal and verticalplane. This source has a frequency range of application between 100 and8000 Hz (third octave bands) Despite only weighing 1.4 kg and having a diameter of 105 mm, it produces a maximum sound power level of Lw 104 dB.
-
Product
Pressure transmitters
-
These pressure transmitters are specially designed for UHP applications and are therefore clean produced and packaged in a cleanroom environment. The pressure transmitters guarantee very high accuracy and reliability.
-
Product
Sanitary Magnostrictive Level Transmitter
DM330S
-
The Drexelbrook DM330S is a sanitary magnetostrictive level transmitter providing Triclover fittings as standard mountings. It is authorized by 3A Sanitary Standards Council for level applications in the food and beverage industries.The DM330S takes field proven sensing technology and incorporates intrinsic safety with a field programmable zero and span.The two wire loop powered level transmitter is configurable with a 4-20 mA span and is not affected by changes in electrical characteristics.It uses proven machine tool positioning accuracy combined with a process compatible float to offer a liquid level, and interface measurement system for the process industry.
-
Product
3207a GPS/GNS Frequency and Time Reference
GlobalTyme2
-
Precise Time and Frequency, Inc.
The ptf 3207A GlobalTyme2 GNS Receiver introduces a new level of advanced capability from a second generation, based on the highly successful ptf 3203A and ptf 3204A GlobalTyme receivers.The unit is both a frequency standard and a time standard and has been used as a precision frequency reference with low phase noise, in satellite communications applications around the world.
-
Product
Wireless Device Functional Test Reference Solution
Functional Test
The Keysight S8890A Wireless Device Functional Test Reference Solution provides an automation environment which is both simple to use, yet comprehensive and powerful. Based on the Test Automation Platform www.keysight.com/find/TAP, S8890A provides optional instrument driver/plug-ins offering simplified logically grouped control steps. These steps can be sequenced, looped and swept to provide powerful individual test cases or comprehensive sequences. Each driver/plug-in is provided with extensive starter sample test cases which can be modified by Keysight or the end user the UE to be tested. Plug-in options:
-
Product
Gauge Pressure Transmitters
-
The Gauge pressure transmitter portfolio from ABB offers a broad variety of communication possibilities. Another highlight of our sensors is the measurement accuracy up to 0.025 %.
-
Product
CO2 Concentration Transmitter
T5141
-
CO2 concentration transmitter with 4-20mA output is built in a durable watertight case. Output range is user adjustable. Large dual line LCD is an advantage. Display is possible to switch off. The device is supplied with CO2 probe with 1m cable. Cable lengths 2, 4 or 10 meters available optionally.
-
Product
Reference Electrode Kit
SC-4
-
The Model SC-4 Sliver-Silver/Chloride kit come complete with everything necessary to conduct field tests both ON SHORE and OFF SHORE.
-
Product
Digital Indicating Pressure Transmitter
DSGT
-
Series DSGT Digital Indicating Transmitter is a versatile multi-function process gage that features an excellent 0.25% full scale accuracy.
-
Product
pH or mV Configurable Transmitters
DO9785T
-
pH or mV transmitter, completely configurable, for panel mounting
-
Product
Absolute Humidity Transmitters
HD3817T / HD38V17T Series
-
Dual transmitter for absolute humidity and temperature, Pt100 sensor. Standard configuration range: 0 ÷ 60g/m³ in absolute humidity, 0 ÷ 200°C in temperature. Current or voltage output.
-
Product
Current Loop Supply Isolating Transmitter
Model TWS / TWS 2
-
Kusam Electrical Industries Limited
• Aux. Power AC 85 ~ 265V or DC 85 ~ 300V• High Accuracy 0.1% RO at 23 °C ± 5 °C• Output User Selectable• PC Plastic Case, DIN Rail or Wall Mounting• High Dielectric Strength (AC 1.5KV/Min, between Input / Output / Power)
-
Product
Single Phase Reference Standard Meter
-
Signals & Systems India Private Limited
The Single Phase Portable Reference Standard (SPRS-1102) from SANDS is a portable meter test equipment that helps to calibrate the error present in the single-phase energy meter i.e. the meter under test (MUT). The SPRS supports both static and electro-mechanical types of meters. It can also be used to compute the voltage, current, energy, phase angle etc of the meter under test. It has an LCD display and an alphanumeric keypad to suit the user. It can be interfaced with the PC for analysis. It has the capability of storing 1000 test results.
-
Product
DDR4 Parametric Test Reference Solution
-
Keysight's DDR4 parametric test reference solution helps verify the signal integrity of DDR4 memory designs according to JEDEC specifications.
-
Product
Temperature, Humidity, CO2 Transmitter
H6420
-
The regulators are designed for online measurement of temperature (C or F), relative humidity and carbon dioxide concentration of air without aggressive ingredients. Measured temperature andrelative humidity are recomputed to following humidity expression: dew point temperature, absolutehumidity, specific humidity, mixing ratio and specific enthalpy
-
Product
CO2 Concentration Transmitter
T5440
-
The transmitters are designed for online measurement of temperature (C or F), relative humidity and carbon dioxide concentration of air without aggressive ingredients. Measured temperature and relative humidity are recomputed to following humidity expression: dew point temperature, absolute humidity, specific humidity, mixing ratio and specific enthalpy.
-
Product
Temperature, Humidity, CO2 Transmitter
H6320
-
The regulators are designed for online measurement of temperature (C or F), relative humidity and carbon dioxide concentration of air without aggressive ingredients. Measured temperature andrelative humidity are recomputed to following humidity expression: dew point temperature, absolutehumidity, specific humidity, mixing ratio and specific enthalpy.
-
Product
Solar Radiation Sensors & Transmitters
A70 Series
-
The Comptus A70 Series solar radiation sensors with transmitters are available in two models. The A70-A PAR Sensor measures photosynthetically active radiation (PAR) in the 400 to 700 nm range. The A70-I Insolation Sensor measures solar radiation in the 280 to 2800 nm range. The signals from the sensors are scaled by the signal conditioner to provide the desired output.
-
Product
Transmitter
5081
-
The Model 5081 family of transmitters can be used to measure pH, ORP, conductivity (using either contacting or toroidal sensors), resistivity, oxygen (ppm and ppb level), free chlorine, total chlorine, and ozone in a variety of process liquids.
-
Product
Differential Pressure Transmitters
-
The differential pressure transmitter portfolio from ABB offers a broad variety of communication possibilities. Another highlight of our sensors is the measurement accuracy up to 0.025 %.
-
Product
1310nm Direct Modulated Fiber Optical Transmitter
ONT-8600AS
-
Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai 1310nm direct modulation fiber optical transmitter, adopts high linearity DFB laser of famous brand in the world, and builds-in perfect pre-distortion adjustment circuit and laser APC, ATC closed loop control circuit. All the operating parameters of fiber optical transmitter are controlled by microprocessor, and the LCD screen on the front panel can display relative operating status and the fault information.
