Elenco MX-9300B All in One Instrument Four in One Elenco MX-9300B MX 9300B MX9300B

Elenco MX-9300B All-in-One Instrument

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Elenco MX-9300B All-in-One Instrument

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Elenco MX-9300B

Features:

One instrument with four test and measuring systems:
- 2.7GHz Frequency Counter
- 2MHz Sweep Function Generator
- Digital Multimeter
- Digital Triple Power Supply
Ideal for laboratory, production line, and R&D engineer’s workbench.
High accuracy and low cost for specialists and hobbyists.
Unique performance to save space.
Lightweight and attractive design.
Simple and easy operation.
Full overload protection.

Description

One instrument with four test and measuring systems: 2.7GHz Frequency Counter, 2MHz Sweep Function Generator, Digital Multimeter, Digital Triple Power Supply, Ideal for laboratory, production line, and R&D engineer’s workbench., High accuracy and low cost for specialists and hobbyists., Unique performance to save space., Lightweight and attractive design., Simple and easy operation., Full overload protection.

Models, Options, & Accessories

Model	Description	List Price	Sale Price
MX-9300B	4 in 1 Instrument - Discontinued - no replacement

Specifications

Frequency Counter

Measuring range Channel A

1Hz to 20MHz
LED display depending on gate time and input signal
At least 7 digits are displayed pereach second of gate time

Measuring range Channel B

20MHz to 2.7GHz

Input sensitivity Channel A

40mV rms sinewave or 100mVp

Input sensitivity Channel B

40mV rms sinewave for 20MHz to 1.3GHz or 40mV rms sinewave for 1.3MHz to 2.7GHz

Maximum input voltage

3V
Channel A: 35Vpp
Channel B: 3Vpp

Input impedance

Channel A: 1MΩ
Channel B: 50Ω

Selectable time base

Channel A, B: Switch selectable

Function Generator

Waveforms

Sine, square, triangle, skewed sine, ramp, pulse, TTL level square

Frequency

0.2Hz to 2MHz

VCF voltage level

0 to 10VDC

Output impedance

Selectable 50Ω +10%, 600Ω +10%

Output amplitude

2Vpp to 20Vpp open load 1Vpp to 10Vpp (50Ω load)

Attenuator

–20dB

Sine wave

Distortion less than 1% (at 1kHz), flatness +0.3dB

Square wave

Symmetry less than +3% (at 1kHz) Rise & fall time less than 150nS (at 1kHz)

Triangle wave linearity

Less than 1% (up to 100kHz), 5% (100kHz to 2MHz)

TTL output

Rise & fall time - less than 30nS (at 1kHz) Output level - more than 3V

Frequency sweep

Sweep time 20mS to 2S

Internal sweep mode

linear, logarithmic

Sweep width

More than 100:1

Digital Multimeter

DC voltage

4 (40mV to 400V) +0.3% + 1dgt
1 (1000V) +0.5% + 1dgt

AC voltage

4 (40mV to 400V) +0.8% + 3dgts (40Hz ~ 20kHz)
1 (750V) +1.0% + 3dgts (40Hz ~ 1kHz)

DC current

2 (40mA to 400mA) +0.8% + 1dgt
1 (20A) +1.0% + 3dgts

AC current

2 (40mA to 400mA) +1.5% + 3dgts (40Hz ~ 20kHz)
1 (20A) +2.0% + 5dgts (40Hz ~ 1kHz)

Resistance

5 (400MΩ to 4MΩ) +0.5% + 1dgt
1 (40MΩ) +1.0% + 2dgts

Capacitance

3 (4nF to 400nF) +2.0% + 3dgts
3 (4µF to 400µF) +3.0% + 5dgts

Other

Diode

Power Supply (3½ Digit LCD with Backlight)

	Terminal 1	Terminal 2	Terminal 3
Output voltage	0 - 30V	5V Fixed	15V Fixed
Output current	0 - 2A	2A	1A
Ripple	1mV max.	2mV max.	2mV max.
Load regulation	0.1% + 5mV	0.1% + 70mV	0.1% + 25mV
Line regulation	0.1% + 5mV	0.1% + 30mV	0.1% + 30mV
Output current	2A (cur. limit)	2.2A (fold back)	1.2A (fold back)