Martel Electronics is the worldwide source for calibrators in the processing industry. Martel Electronics offers a diversified line of hand held and bench calibrators, process instruments, process indicators, and power supplies manufactured to the highest quality standards for the process industry and OEM applications. read more

Computer-aided design, in-house software, and surface mount capability enable Martel Electronics to offer "smart products in small packages" and maintain cost effective manufacturing practices.

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Martel 3001 Multi-Function Calibrator
Lab standard multi-function calibrator with isolated measurement channel
Martel BetaGauge PI Pro Pressure Gauge
Combines the accuracy, performance and feature set of digital technology with the simplicity of analog gauges
In Stock
Martel PTC-8010 RTD and Thermocouple Calibrator
Precision universal temperature, RTD and thermocouple calibration device
In Stock
Martel MC-1210 Multi-Function Calibrator
Precision, dual display multi-function calibrator
In Stock
Martel MECP Pneumatic Pumps
High and low pressure hand operated pneumatic pumps with vacuum capabilities
Martel MC-1010 Multi-Function Calibrator
High accuracy, multi-function process calibrator
Martel BetaGauge 330 Pressure Calibrator
Hand-held pressure calibrator with integral electric pressure pump
In Stock
Martel LC-100 Loop Calibrator
Precision 4-20mA loop calibrator; simulate, power, and measure two-wire transmitters
Martel Millennium M2000A Calibrator
Multifunction bench calibrators
Martel DMC-1410 Documenting Multi-Function Calibrator
A precision dual display documenting calibrator
Martel BetaGauge 311 and 321 Pressure Calibrators
High accuracy single and dual sensor pressure calibrators
Select options for pricing
Martel T140 Pressure Calibrator
Pressure calibrators / manometers with laboratory-grade accuracy
Martel MECP10K Hydraulic Pump
Hand operated hydraulic pump that can generate pressure up to 10,000 psi
Martel PSC-4010 Process Calibrator
High accuracy, portable process signal calibrator
Martel BetaGauge PIR Pro Pressure Gauge
Reference class digital pressure gauges provide accuracy to ±0.04% of reading
Martel TC-100 Thermocouple Calibrator
Accurate source and measurement of ten common thermocouples and mV
Martel IVC-222HPII Voltage/Current Calibrator
Handheld calibrator with calibration lab accuracy
Martel DPC-30 Pneumatic Calibrator
Highly accurate digital pressure calibrator for pneumatic field instrumentation
Martel DPC-300A Dual System Pneumatic Calibrator
Regulated plant air to 100 psi, integral electric pump to 300 psi, ±0.025% FS accuracy, built-in loop calibrator
Martel MS-420 Mini-Source Loop Calibrator
Small and portable multi-purpose process loop calibrator
Martel LC-110 / LC-110H Calibrator
Precision current loop calibrator with HART communications & diagnostics
Martel BetaGauge 301 Pressure Calibrator
Combines pressure calibration up to 300 psi with milliAmp and voltage measurement capabilities
Martel BPPA-100 BetaPort Pressure Adapter
Pressure adapter makes BetaPort Pressure modules compatible with Martel pressure calibrators
Martel Temperature Probe Kit
Type-K Probes for Use with Martel Meters and Calibrators
Martel BetaLOG-PI Data Logging Software
Includes software on CD, USB cable, and user manual
Martel LDT-500 Dirt/Moisture Trap
1/8in NPT connections and 500 psi working pressure for pneumatic systems only
Martel Batteries & Recharger
Your choice of batteries and charger for Martel multi-function calibrators
Martel Standard Test Leads
Stackable red/black pair
Martel Communications Cables
Communications cables for Martel multi-function calibrators
Martel AC Adaptor/Charger
AC Adapter/Charger for Martel multi-function calibrators
Martel 1919896 USB Cable
LEMO to USB communications cable with driver CD
Martel Panel Mounting Flange
Panel Mounting Flange for BetaGauge PI Pro and PIR Pro Digital Test Gauges
Martel 3535061 Battery Pack
Battery pack for the DPC-300A
Martel BetaLOG-HART Logging Software
CD with Lemo to USB communications cable for the LC-110H
Martel BP-33 Rechargeable Battery Kit
Includes 8 cell NiMH battery pack, charger and patch cable for the BetaGauge 330
Martel Mini Grabber Test Leads
Red/black pair for the LC-110 and LC-110H
Martel 5353 Power Cords
US, Euro or UK style for the DPC-300A Pressure Calibrator
Martel Protective Rubber Boot
Protective Rubber Boot for BetaGauge PI Pro and PIR Pro Digital Test Gauges
Martel High Pressure Hose Kit
Includes two 1/4in NPT connectors and high pressure hose for use with MECP2000