Selective nanovoltmeter Unipan 233

Description

Selective nanovoltmeter Unipan 233 is designed for measuring very low AC voltages in the range from 1
.5
Hz to 1
5
0 kHz.
Device can be used:
For measuring low AC voltages amid noise and interference;
For spectral analysis of harmonic and noise processes;
As a highly sensitive indicator of the balance of different bridge AC circuits;
As a measuring amplifier with strip from 0.
5
Hz to
400
kHz;
As a broadband microvoltmeter in the range from
1.5
Hz to
150
kHz.
Frequency range:
1
.5
Hz to 150 kHz.
Frequency setting error:
±2%.
Measuring range:
1-3-10-30-100-300 μV;
1-3-10-30-100 mV.
Frequency subrange:
1.5 to 5 Hz;
5 to 15 Hz;
15 to 50 Hz;
30 to 150 Hz;
150 to 500 Hz;
0.5 to 1.5 kHz;
1.5 to 5 kHz.
5 to 15 kHz.
15 to 50 kHz.
50 to 150 kHz.
Input impedance:
Resistance -
1 MOhm;
Capacity -
25 pF.
Octave selectivity:
0-18-36-54 dB.
Output resistance -
560 Ohm.
Maximum input voltage:
200 V.
Power supply:
Voltage -
110 to 220 V;
Frequency -
50 Hz.
Power -
10 V∙A.
Ambient temperature:
+ 15 ° C to + 30 ° C.
Relative humidity:
up to 80%.
Atmospheric pressure:
650 to 800 mm Hg.
Dimensions:
445
x 205 x 320 mm
We can supply more products, if you need more, make an inquiry?
Shipping...
Items will be shipped from Russia via international registered airmail within 2-3 business days after payment is received and verified. It takes about 14-25 days.
PAYMENT
Payment in USA or Europe or Other! WE accept the following payment methods: PayPal, and other.
After the auction will be finished we will be to send to you checkout and instruction. Other payments accepteed too please email us.
Returns...
·
If the condition of the item was sold is “As Is” then you can not exchange the item nor qualify for a refund. We are not responsible for ANY problems with item(s) sold “As Is” unless a wrong shipment was received.
·
We must be notified within 14 days from the date buyer has received item(s) (except “As Is” items) to qualify for any type of exchange/refund.
·
If item(s) is DOA, then we will refund 100% of the money you paid to win the auction, once the item(s) is returned back to us. Item(s) must be in the same condition as we have shipped out.
·
If it is NOT DOA, then we will refund 80% of the money you paid to win the auction, once the item(s) is returned back to us. We do charge a 20% of restocking fee. Item(s) must be in the same condition as we have shipped out.
·
Buyer must pay for all other shipping fees for any type of returns.
We do NOT accept returns for complaints from buyers regarding additional items that were not included in the auction description. For example, we will not accept complaints for not including the original box, manuals, or accessories
IF IT IS NOT STATED IN AUCTION
. If you are looking for those specific things when you purchase an item(s), please let us know before you make any purchase so we can work out those details. Thank you.