My Account

Log in to Your Account

Not a member yet? It's FREE!

Join

Why Join? Gain access to exclusive pricing, rewards and more!

Member Pricing & Rewards active

(877) 571-7901

Sales@TEquipment.NET

()

Shop By Category
Top Categories
Clamp Meters
Datacom and Networking Products
Dataloggers Data Acquisition
Signal Generators / Counters
Ground Testers
HVAC Equipment and Instruments
Life Sciences Equipment
Megohmmeter / Insulation Resistance Testers
Microscopes
Multimeters
Oscilloscopes
Power Measurement
Power Supplies
Process / Calibration
RF, Microwave, EMI
Safety Testing / Surge Testing
Soldering Equipment
Thermal Imagers
Shop All Categories
Empower your diagnostics with this compact, shock-resistant three-phase analyzer that boasts 2GB memory, capturing trends, transients, and Inrush currents effortlessly for precise power quality insights.SHOP NOW

The SDS1000X HD series, based on 2 GSa/s, 12-bit Analog-Digital Converters, utilizes Siglent’s SPO technology with a maximum waveform capture rate of up to 120,000 wfm/s.SHOP NOW

Everything at a glance, in your hand. Fast measurement and easy operation via large graphic display and your smartphone – yet extremely compact and rugged.SHOP NOW
Brands
- Rigol
- Megger
- Hioki
- Hakko
- Extech
- Instek
- Weller
- AEMC Instruments
- Bacharach
- Dranetz
- Emerson
- Greenlee
- JBC
- Vitrek
- View All Brands
Promotions
Clearance

Member Price INACTIVE
Create a FREE Account to Unlock Your Savings
Member Price ACTIVE

Instek GDM-397 Digital Multimeter Hand-Held 3 3/4 digits

Name: Instek GDM-397 Digital Multimeter Hand-Held 3 3/4 digits
Brand: Instek
SKU: InstekGDM-397
Price: 101.70 USD
Availability: InStock

0 reviews | Model: Instek GDM-397

Compare

Handheld DMM 3 3/4 digits w/RS-232, MIN/MAX

3999 Counts Auto/Manual Ranging
Capacitance, Frequency Measurement
Continuity Beeper/Diode Test
High Energy Fuse for 10A Range
Data Hold/Relative Mode
RS232C

View Product Details

List Price: $113.00

Your Price: $101.70

Sign-in for EDU Pricing!

In Stock:

Free shipping over $99
Please note, FREE SHIPPING is only available on items that can ship via standard ground shipping and is only valid within the Contiguous United States. Any items that must ship via freight or to any destination outside of the Contiguous United States will be excluded.
View Payment Options

Request Quote

Items in This Series


Product	Instek GDM-397 Handheld DMM 3 3/4 digits w/RS-232, MIN/MAX	Instek GDM-395 Handheld DMM 3 3/4 digits	Instek GDM-350B 3.5 Digit Handheld Multimeter [1,999 counts]	Instek GDM-357 3.5 Digit Handheld Multimeter [1,999 counts]	Instek GDM-360 Handheld DMM 6,000 Count w/RS232	Instek GDM-398 Handheld DMM 4 3/4 digits w/RS-232, MIN/MAX	Instek GDM-452 Handheld DMM 4 1/2 digits
Price
In Stock
Compare	Add to compare	Add to compare	Add to compare	Add to compare	Add to compare	Add to compare	Add to compare

Recommended for you

Instek GDM-397 Accessories

Choose a Category

DMM Probe Kits

for the Instek GDM-397

Cal Test CT4038 DMM Accessory Kit - Get the most out of your meter with advanced test...

Catalog: CT4038

(13)

In Stock!

Add to Cart

Cal Test CT4039 DMM Accessory Kit - Set pf Leads, removable tips, and deluxe alligator...

Catalog: CT4039

(4)

In Stock!

Add to Cart

Description

Instek GDM-397 - Digital Multimeter Hand-Held 3 3/4 digits

3999 Counts Auto/Manual Ranging
Capacitance, Frequency Measurement
Continuity Beeper/Diode Test
High Energy Fuse for 10A Range
Data Hold/Relative Mode
RS232C

The Meter can measure AC/DC Voltage and Current, Resistance, Diode, Continuity Buzzer, Capacitance, Frequency and Temperature (˚C or ˚F), hFE and EF function. In addition to the conventional measuring functions, there is an RS232C or USB serial port (optional), data hold, relative mode, peak measurement (GDM-461), low battery display, display backlight (GDM-360/397/398) and sleep mode (GDM-398/397/360).

4000 Counts Auto/Manual Ranging
41 segments Analogue Bar
MAX/MIN, Data Hold and Relative Mode
RS232C
Auto Power Off

The GDM-300/400 Series Hand Held DMM are a compact, high precision, battery operated multimeter series designed to meet most of the daily needs for design engineers as well as service engineers. The GDM-300/400 series design is driven by mobile-oriented features, such as automatic power down to preserve battery life, a large backlight display for crisp viewing, a rotary selector switch and clear-cut push buttons to ease operation.

The basic functions match the depth of bench-top multimeters: fuse-protected current input, true RMS for accurate AC measurements, Auto ranging, Duty cycle, and Relative mode. These compact, reliable, and economical devices are ideal for any engineer.

SELECTION GUIDE
MODEL	GDM-461	GDM-451	GDM-397	GDM-396	GDM-394	GDM-395	GDM-356	GDM-350B
Max. Display	22000	19999	4000	3999	3999	3999	1999	1999
Auto Ranging	✔		✔	✔	✔	✔
Analog Bar	✔		✔
True RMS	✔			✔
Display Backlight		✔	✔	✔	✔		✔
Fused 10A Range	✔		✔	✔	✔			✔
Auto Power off		✔	✔		✔	✔	✔
DC Voltage	1000V	1000V	1000V	1000V	1000V	600V	1000V	250V
AC Voltage	750V	750V	750V	750V	750V	600V	750V	250V
DC Current	10A	20A	10A	10A	10A		20A	10A
AC Current	10A	20A	10A	10A	10A		20A
Resistance	220MΩ	200MΩ	40MΩ	40MΩ	40MΩ	40MΩ	200MΩ	20MΩ
Capacitance	220mF	20µF	4000µF	100µF	100µF	100µF	100µF
Frequency	220MHz	20kHz	10MHz	10MHz	10MHz	99.9kHz	20kHz
Diode	✔	✔	✔	✔	✔	✔	✔	✔
Continuity	✔	✔	✔	✔	✔	✔	✔	✔
Temperature		✔	✔	✔			✔	✔
Duty Cycle(%)	✔		✔	✔	✔	✔
Transistor (hFE)								✔
REL	✔		✔	✔	✔	✔
Data Hold	✔	✔	✔	✔	✔	✔	✔	✔
Peak Hold	✔
MAX MIN			✔
RS232C	✔		✔	✔

In The Box

Manuals/Guides

Manufacturer Specs

DC VOLTAGE
Range	220mV, 2.2V, 22V, 220V, 1000V(GDM-461); 200mV, 2V, 20V, 200V, 1000V(GDM-451/356) 40mV, 400mV, 4V, 40V, 400V, 1000V(GDM-397); 400mV, 4V, 40V, 400V, 1000V(GDM-394/396) 400mV, 4V, 40V, 400V, 600V(GDM-395); 200mV, 2000mV, 20V, 200V, 250V(GDM-350B)
Best Accuracy	±(0.1%rdg + 2 digits) for GDM-461; ±(0.05%rdg + 3 digits) for GDM-451 ±(0.5%rdg + 1 digit) for GDM-397/356; ±(0.8%rdg + 1 digit) for GDM-394/396 ±(0.7%rdg + 3 digits) for GDM-395; ±(0.5%rdg + 2 digits) for GDM-350B
Input Impedance	10 MΩ(3000MΩfor mV range of GDM-461/397)
AC VOLTAGE
Range	220mV, 2.2V, 22V, 220V, 750V(GDM-461); 2V, 20V, 200V, 750V(GDM-451/356) 40mV, 400mV, 4V, 40V, 400V, 750V(GDM-397); 4V, 40V, 400V, 750V(GDM-394/396) 4V, 40V, 400V, 600V(GDM-395); 200V, 250V(GDM-350B)
Best Accuracy	±(0.8%rdg + 10 digits) for GDM-461; ±(0.5%rdg + 10 digits) for GDM-451 ±(1.0%rdg + 3 digits) for GDM-397; ±(1.0%rdg + 5 digits) for GDM-394/396 ±(0.8%rdg + 3 digits) for GDM-356; ±(2.3%rdg + 5 digits) for GDM-395 ±(1.2%rdg + 3 digits) for GDM-350B
Input Impedance	10 MΩ(3000MΩfor mV range of GDM-461/397; 4.5MΩfor GDM-350B; 2MΩfor GDM-451)
DC CURRENT
Range	220µA, 2200µA, 22mA, 220mA, 10A(GDM-461); 2mA, 20mA, 200mA, 20A(GDM-451) 400µA, 4000µA, 40mA, 400mA, 4A,10A(GDM-397); 2000µA, 20mA, 200mA, 10A(GDM-350B) 400µA, 4mA, 40mA, 400mA, 4A,10A(GDM-394/396); 20mA, 200mA, 20A(GDM-356)
Best Accuracy	±(0.5%rdg + 10 digits) for GDM-461; ±(0.5%rdg + 5 digits) for GDM-451 ±(1.0%rdg + 2 digits) for GDM-397/394/396/350B; ±(0.8%rdg + 1 digit) for GDM-356
AC CURRENT
Range	220µA, 2200µA, 22mA, 220mA, 10A(GDM-461); 20mA, 200mA, 20A(GDM-451/356) 400µA, 4000µA, 40mA, 400mA, 4A,10A(GDM-397) 400µA, 4mA, 40mA, 400mA, 4A,10A(GDM-394/396)
Best Accuracy	±(0.8%rdg + 10 digits) for GDM-461/451; ±(1.2%rdg + 5 digits) for GDM-397 ±(1.5%rdg + 5 digits) for GDM-394/396; ±(1.0%rdg + 3 digits) for GDM-356
RESISTANCE
Range	220Ω~ 220MΩ7 ranges(GDM-461); 200Ω~ 200MΩ7 ranges(GDM-451/356) 400Ω~ 40MΩ6 ranges(GDM-394/395/396/397); 200Ω~ 20MΩ6 ranges(GDM-350B)
Best Accuracy	±(0.5%rdg + 10 digits) for GDM-461; ±(0.3%rdg + 1 digit) for GDM-451 ±(1.0%rdg + 2 digits) for GDM-394/396/397; ±(2.0%rdg + 5 digits) for GDM-395 ±(0.8%rdg + 1 digit) for GDM-356; ±(0.8%rdg + 5 digits) for GDM-350B
CONTINUITY BEEPER
Buzzer sounds if conductance less than 70Ωfor GDM-451/394/395/396/356 Buzzer sounds if conductance less than 10Ωfor GDM-461/397/350B
DIODE TEST
Open Circuit Voltage	GDM-461/451/397/356 : 2.8V(Approx.); GDM-394/395/396 : 1.48V(Approx.) GDM-350B : 2.3V(Approx.)
CAPACITANCE
Range	22nF, 220nF, 2.2µF, 22µF, 220µF, 2.2mF, 22mF, 220mF(GDM-461) 40nF, 400nF, 4µF, 40µF, 400µF, 4000µF(GDM-397);2nF, 20nF, 2µF, 20µF(GDM-451) 40nF, 400nF, 4µF, 40µF, 100µF(GDM-394/395/396);20nF, 200nF, 2µF, 100µF(GDM-356)
Best Accuracy	±(3.0%rdg + 5 digits) for GDM-461/397/396/394; ±(3.0%rdg + 40 digits) for GDM-451 ±(5.0%rdg + 10 digits) for GDM-395; ±(4.0%rdg + 3 digits) for GDM-356
FREQUENCY
Range	10Hz ~ 220MHz(GDM-461); 1Hz ~ 20kHz(GDM-451/356) 10Hz ~ 10MHz(GDM-394/396/397); 1Hz ~ 99.9kHz(GDM-395)
Best Accuracy	±(0.01%rdg + 5 digits) for GDM-461; ±(1.5%rdg + 5 digits) for GDM-451/356 ±(0.1%rdg + 3 digits) for GDM-394/396; ±(0.1%rdg + 4 digits) for GDM-397 ±(0.7%rdg + 3 digits) for GDM-395
TEMPERATURE
Range	-40ºC ~ 1000ºC
Best Accuracy	±(1.0%rdg + 30 digits) for GDM-451; ±(1.0%rdg + 7 digits) for GDM-396/356 ±(1.2%rdg + 4 digits) for GDM-397; ±(1.0%rdg + 3 digits) for GDM-350B
SPECIAL FUNCTION
Auto Ranging(GDM-461/397/396/395/394); True RMS(GDM-461/396); RS-232C(GDM-461/397/396) hFE Test(GDM-350B); Display Backlight(GDM-451/397/396/394/356); Analogue Bar(GDM-461/397)
LCD DISPLAY
22000 counts(GDM-461), 4 1/2 digits(GDM-451), 3 3/4 digits(GDM-397/396/395/394), 3 1/2 digits(GDM-356/350B)
POWER SOURCE
Single 9V Battery (6F22), Cell Battery for GDM-395 (CR2032)
DIMENSIONS & WEIGHT
87(W) x 180(H) x 47(D) mm, Approx. 370g(GDM-461/397) 85(W) x 177(H) x 40(D) mm, Approx. 330g(GDM-396/394) 80(W) x 165(H) x 38.3(D) mm, Approx. 275g(GDM-451/356) 72(W) x 137(H) x 35(D) mm, Approx. 200g(GDM-350B) 56(W) x 110(H) x 11.5(D) mm, Approx. 97g(GDM-395)

Tech Specs

Multimeters Template
Style	Hand-Held
Measures AC V	Yes
Measures DC V	Yes
Measures AC A	Yes
Measures DC A	Yes
True RMS	No
Maximum Voltage AC	750 V
Maximum Voltage DC	1000 V
Maximum Current AC	10 A
Maximum Current DC	10 A
Basic Accuracy V DC	±(0.5%rdg + 1 digit)
# Digit Display	3.75
Counts	3999 .
Backlight	Yes
Manual/Autoranging	Both
Decibels	No
Resistance	Yes
Frequency	Yes
Capacitance	Yes
Temperature	Yes
Diode Testing	Yes
Intrinsically Safe	No
Peak Hold	No
Overload Protector	No
Kelvin 4-Wire Measurement Capability	No
Wireless Display	No
Data Hold	Yes
Low-Pass Filter	No
Test Equipment General Attributes
Interfaces I/O	RS-232
Product Weight	370 GRAMS (0.816 LBS)
Product Height	177 IN
Product Length	40 IN
Product Width	85 IN
Shipping Weight	1 LBS
Data Logging	Yes Data Logging with software
HTS/Schedule B Number	9030.31.0000
ECCN Number	EAR99
Battery Type	9v
Power Supply Voltage	Battery Powered
Country of Origin	China

Instek GDM-397 Product Reviews

0

Out of 5

Average Customer Review

Share your thoughts with other customers

Write a Review

Add to cart

Compare

Real people, here to help you.

Get Connected

Join the community and find out what we're up to, experience live product releases, webinars and more!

How Can We Help You?

Questions?