3MHz/6MHz Digital AC Millivoltmeter
Overview
SM2100 series digital AC millivolt meter are applied to measure Sine signal with AC voltage range from 50µV to 400V and frequency range from 5Hz to 6MHz. It is necessary basic instrument to measure and test voltage.
Product Model
SM2130(3MHz)/SM2160(6MHz)
Application
Factory, Lab, R&D institution, Troops, Colleges and Universities
Design Features
1. LED display, dual independent channels
2. Auto/Manual ranging can be selected.
3. Multi display result with different units.
4. Standard interface USB device and optional LAN interface
Questions & Answer
From SM2160 Digital AC Millivolt Meter-2CH, 6MHz
Q: What is the maximum frequency of the Suin SM2160? How many channels does it have?
A: The Suin SM2160 is a 6 MHz, dual channel AC digital millivolt meter.
Q: What’s the best resolution of SM2160?
A: It’s 0.1uV at 3mV range.
Q: Can you explain in detail the specified input voltage, input frequency and max. undamaged input voltage at different voltage range?
A: Yes, please see below table referred to SM2130 and SM2160.
Model | Range | Input Voltage | Input Frequency | Max Undamaged Input Voltage |
SM2130 | 3mV 30mV 300mV |
≤300mV | 5Hz-1kHz | 350Vrms |
1kHz-10kHz | 35Vrms | |||
10kHz-3MHz | 10Vrms | |||
3V 30V | 0.3V-7V | 5Hz-3MHz | 350Vrms | |
30V 300V | 7V-300V | 5Hz-100kHz | 350Vrms | |
300V | 300V-400V | 45Hz-10kHz | 400Vrms | |
SM2160 | 3mV 30mV 300mV |
≤300mV | 5Hz-1kHz | 350Vrms |
1kHz-10kHz | 35Vrms | |||
10kHz-6MHz | 10Vrms | |||
3V 30V | 0.3V-7V | 5Hz-6MHz | 350Vrms | |
30V 300V | 7V-300V | 5Hz-100kHz | 350Vrms | |
SUIN is a high-tech company specializing in the R&D, production, testing, sales, and service of test and measurement instruments, electrical products, and application software. With a robust foundation and advanced SMT production line, SUIN achieves an annual capacity of 30,000 sets of digital electronic instruments. Key products include signal generators, digital multimeters (DMM), spectrum analyzers, frequency counters, power quality analyzers, and programmable DC power supplies, all of which are well-received in both domestic and international markets. The company holds several certifications, including ISO9001 and various CE EMC and LVD certificates for its product lines, ensuring high quality and compliance with industry standards.
| SM2130 | SM2160 | |
| Frequency Range | 5Hz ~ 3MHz | 5Hz ~ 6MHz |
| Measurement Range | ||
| AC Voltage | 50µV ~ 400V | 50µV ~ 300V |
| Scale | 3mV, 30mV, 300mV, 3V, 30V, 300V | |
| dBV | -86dBV ~ 52dBV | -86dBV ~ 50dBV |
| dBm | -73dbm ~ 65.05dbm (R=50Ω) -84dbm ~ 54.26dbm (R=600Ω) | -73dbm ~ 62.55dbm (R=50Ω) -84dbm ~ 51.76dbm (R=600Ω) |
| Vpp | 141µV ~ 1131.3Vpp | 141µV ~ 848.4Vpp |
| dB | -86dB~52.04dB | -86dB~49.54dB |
| Voltage Measurement Error | ||
| ≥5Hz ~ 100Hz | ±2.5% reading ± 0.8% range | |
| >100Hz ~ 500kHz | ±1.5% reading ± 0.5% range | |
| >500kHz ~ 2MHz | ±2.0% reading ± 1.0% range | |
| >2MHz ~ 3MHz | ±3.0% reading ± 1.0% range | |
| >3MHz ~ 5MHz | ±4.0% reading ± 2.0% range | |
| >5MHz ~ 6MHz | ±5.0% reading ± 4.0% range | |
| Resolution | ||
| Range | 3 1/2 digits Display | 4 1/2 digits Display |
| 3mV | 0.001mV | 0.0001mV |
| 30mV | 0.01mV | 0.001mV |
| 300mV | 0.1mV | 0.01mV |
| 3V | 0.001V | 0.0001V |
| 30V | 0.01V | 0.001V |
| 300V | 0.1V | 0.01V |
| Maximum Undamaged Input Voltage | ||
| Range:300V | 400Vrms | 350Vrms |
| General Characteristics | ||
| Power | AC220(1±10%)V, 50 (1±5%)Hz, < 20VA | |
| Interface | USB Device | |
| Display | LED display | |
| Dimension & Weight | 260×106×375 mm, Approx.3.9 kg | |
Standard Accessories
Power Cord:1pcs
Test clip leads:2pcs
CD(Software+ User's Guide):1pcs
