





























Recent Purchase
xdk***
Measurement Range:DC mV range: 100mV/30mV;Accuracy:±(0.2%+4);
$2010.0
24 days ago
tqv***
Measurement Range:DC mV range: 100mV/30mV;Accuracy:±(0.2%+4);
$1206.0
6 days ago
pqm***
Measurement Range:DC mV range: 100mV/30mV;Accuracy:±(0.2%+4);
$1005.0
48 days ago
yrz***
Measurement Range:DC current:20mA;Accuracy:±(0.2%+4);
$1099.68
22 days ago
vsf***
Measurement Range:DC current:20mA;Accuracy:±(0.2%+4);
$1282.96
1 day ago
qez***
Measurement Range:DC current:20mA;Accuracy:±(0.2%+4);
$1282.96
31 days ago
wzm***
Measurement Range:Thermocouple :R/S/B/K/E/J/T/N;Accuracy:±(0.2%+4);
$199.75
37 days ago
apu***
Measurement Range:Thermocouple :R/S/B/K/E/J/T/N;Accuracy:±(0.2%+4);
$1797.75
13 days ago
thy***
Measurement Range:Thermocouple :R/S/B/K/E/J/T/N;Accuracy:±(0.2%+4);
$599.25
43 days ago
View All
Customer Reviews

71B 4-20mA Signal Generator DDS Calibration Current Voltage Signal Pressure Thermocouple Signal Source
$106$183.28-42.16%
Measurement Range:
DC mV range: 100mV/30mV
Thermocouple :R/S/B/K/E/J/T/N
DC current:20mA
Accuracy:
±(0.2%+4)
Quantity:
Add to Cart
Wishlist
Features
71B 4-20mA Signal Generator – Precision Calibration for Industrial Applications
High-precision DDS signal generator delivers stable 4-20mA current, voltage, thermocouple, and pressure signals with 0.1% accuracy. Ideal for calibrating sensors, PLCs, and industrial control systems. Robust aluminum alloy housing ensures durability in harsh environments. Advanced anti-interference design guarantees signal stability even near high-voltage equipment. Wide compatibility supports RTD, thermocouples (J/K/T/E types), and 0-10V/0-5V voltage outputs. Backlit LCD provides clear readings in low-light conditions. Perfect for HVAC maintenance, automotive diagnostics, and factory automation. Compact and portable for on-site calibration tasks. Direct sourcing from manufacturers ensures unbeatable bulk pricing. Trusted by global industrial suppliers for reliability and performance.
See More