Physilab  

Scientific Electronic Equipments

Products » Scientific Electronic Equipments
 
1 2 3 [4] 5 6 [«Back ||Next »]
 
IC REGULATED POWER SUPPLY 0-30 V - 2 Amp.
Click to Enlarge

Ic Regulated Power Supply 0-30 V - 2 Amp.

(HL-8037)
Single Channel Continuously Variable DC Regulated Power Supplies with two meters.
 
a) 0-15VDC/1Amp.
b) 0-30VDC/1Amp.
c) 0-30VDC/3Amp.
d) 0-30VDC/10Amp.
e) 0-60VDC/2Amp.
f) 0-300VDC/100mA.
g) 0-300VDC/1Amp.
h) 0-15VDC/2Amp.
i) 0-30VDC/2Amp.
j) 0-30VDC/5Amp.
k) 0-60VDC/1Amp.
l) 0-60VDC/5Amp.
m) 0-300VDC/500mA.
n) 0-500VDC/100mA.

More detailQuantity :



DIGITAL TO ANALOG CONVERTER USING R-2R NETWORK
Click to Enlarge

Digital To Analog Converter Using R-2r Network

(HL-8038)
Objective : To study Digital to analog Convertor using R-2R Network.
 
Features : Instrument comprises of DC Regulated Power Supply 5VDC/150mA, ±15VDC/150mA, 1 Voltmeter, 4 SPDT switches, provided for selecting logic '1' & logic '0', one output indicators, Circuit diagram printed on the front panel.

More detailQuantity :



IC REGULATED POWER SUPPLY 0-15 V - 2 Amp.
Click to Enlarge

Ic Regulated Power Supply 0-15 V - 2 Amp.

(HL-8039)
Single Channel Continuously Variable DC Regulated Power Supplies with two meters.
 
a) 0-15VDC/1Amp.
b) 0-30VDC/1Amp.
c) 0-30VDC/3Amp.
d) 0-30VDC/10Amp.
e) 0-60VDC/2Amp.
f) 0-300VDC/100mA.
g) 0-300VDC/1Amp.
h) 0-15VDC/2Amp.
i) 0-30VDC/2Amp.
j) 0-30VDC/5Amp.
k) 0-60VDC/1Amp.
l) 0-60VDC/5Amp.
m) 0-300VDC/500mA.
n) 0-500VDC/100mA

More detailQuantity :



SCR Characteristic Apparatus with regulated Power Supply
Click to Enlarge

Scr Characteristic Apparatus With Regulated Power Supply

(HL-8040)
Objective : To plot Anode current Vs Anode cathode Voltage Characteristics. Gates Characteristics (Open Gate), Gate Charcteristics (Gate Connected).
 
Features : Instrument comprises of Two DC Regulated Power supplies 0-30VDC/150mA & 0-1VDC/150mA, three round meters for voltage & current measurement, SCR 2P4M mounted behind the panel, connections of supplies, Meters & SCR brought out at 4mm sockets.

More detailQuantity :



Study of Instrumentation Amplifier
Click to Enlarge

Study Of Instrumentation Amplifier

(HL-8041 )
Objective : Calculate the voltage Gain of Instrumentation Amplifier and draw a curve between V & AR.
 
Features : Instrument comprises of One ± 12VDC Regulated Power Supply, 2DC Regulated short circuit and overload protected continuously variable Power Supplies, 3 no. IC 741 placed inside & connections brought out at sockets. One Potentiometer and combination of Resistances placed on the front panel.

More detailQuantity :



SODIUM/MERCURY VAPOUR LAMP TRANSFORMER
Click to Enlarge

Sodium/mercury Vapour Lamp Transformer

(HL-8042)

More detailQuantity :



DESAUTY BRIDGE
Click to Enlarge

Desauty Bridge

( )
De-sauty’s Bridge
 
For comparing capacitance in terms of resistance. Three decade dials of 10, 100 & 1000 ohms are there in one arm. And another set of 3 decade resistance dials in the 2nd arm. Fitted with special morse key. Manganin coils. Accuracy 0.1 %.

More detailQuantity :



RESISTANCES IN SERIES & PARALLEL APPARATUS
Click to Enlarge

Resistances In Series & Parallel Apparatus

(HL-8044)
Objective : To verify properties of Resistance when connected in series & parallel.
 
Features : Instruments coprises of Two moving coil meters to measure voltage & current,circuit diagram for series & parallel connections printed & resistances mounted on the front panel.

More detailQuantity :



BATTERY ELIMINATOR
Click to Enlarge

Battery Eliminator

(HL-8045 )
Standard Model Output Volatge/Current
A) Battery Eliminator 2-6V DC/1 Amp
B) Battery Eliminator 2-6V DC/2 Amp
C) Battery Eliminator 2-6V DC/3 Amp
D) Battery Eliminator 2-12V DC/1 Amp
E) Battery Eliminator 2-12V DC/2 Amp
F) Battery Eliminator 2-12V DC/3 Amp
G) Battery Eliminator 2-12V DC/5 Amp

More detailQuantity :



BATTERY ELIMINATOR
Click to Enlarge

Battery Eliminator

(HL-8046 )
Standard Model Output Volatge/Current
A) Battery Eliminator 2-6V DC/1 Amp
B) Battery Eliminator 2-6V DC/2 Amp
C) Battery Eliminator 2-6V DC/3 Amp
D) Battery Eliminator 2-12V DC/1 Amp
E) Battery Eliminator 2-12V DC/2 Amp
F) Battery Eliminator 2-12V DC/3 Amp
G) Battery Eliminator 2-12V DC/5 Amp

More detailQuantity :



BATTERY ELIMINATOR
Click to Enlarge

Battery Eliminator

(HL-8047 )
Standard Model Output Volatge/Current
A) Battery Eliminator 2-6V DC/1 Amp
B) Battery Eliminator 2-6V DC/2 Amp
C) Battery Eliminator 2-6V DC/3 Amp
D) Battery Eliminator 2-12V DC/1 Amp
E) Battery Eliminator 2-12V DC/2 Amp
F) Battery Eliminator 2-12V DC/3 Amp
G) Battery Eliminator 2-12V DC/5 Amp

More detailQuantity :



BATTERY ELIMINATOR
Click to Enlarge

Battery Eliminator

(HL-8048 )
Standard Model Output Volatge/Current
A) Battery Eliminator 2-6V DC/1 Amp
B) Battery Eliminator 2-6V DC/2 Amp
C) Battery Eliminator 2-6V DC/3 Amp
D) Battery Eliminator 2-12V DC/1 Amp
E) Battery Eliminator 2-12V DC/2 Amp
F) Battery Eliminator 2-12V DC/3 Amp
G) Battery Eliminator 2-12V DC/5 Amp

More detailQuantity :



AUTO COLORIMETER
Click to Enlarge

Auto Colorimeter

(HL-8049 )
  • Absorbance & %T Modes
  • Covers 400 to 700nm
  • Fast & Accurate Operations
  • Automatic Zero Calibration
  • 1ml. Solution Measurement
  • Standard German Glass Filters
  •  
    Model HLSI-19150 Digital
    Std. Glass Filter 8
    Mini Volume 1 ml.
    Display 3 Digit, Bright Red 7 Segment LED
    Range 400-700 nm
    Output OD: (0 to 1.99), %T: 0 to 199
    Resolution OD : 0.01, %T : 1%
    Accuracy 0.5% FSI
    Detector Selenium Photocell/Photodiode
    Light Source 6.8v, 300mA
    Power 230V + 10%, 50 Hz. AC
    Dimenstions 220 x 180 x 125 mm (lxbxh) Approx.
    Weight 2 Kg. (Approx.)
    Accessories Set of 5 Test Tube , Spare Lamp, Dust Cover & Manual

    More detailQuantity :



    PHOTO COLORIMETERS
    Click to Enlarge

    Photo Colorimeters

    (HL-8050 )
  • 1 ml. Solution measurements
  • Standard Glass Filters
  • Highly Stable & Accurate
  •  
    Model HLSI-19512 Digital Model HLSI-19513 Digital Model HLSI-19514 Analog Model HLSI-19515 Analog Model
    Std. Glass
    Filter
    8 5 8 5
    Mini Volume 1 ml. 1 ml. 1 ml. 1 ml.
    Display 2 1/2 Digit LED 2 1/2 Digit LED 125 x 100 mm
    Ammeter
    125 x 100 mm
    Ammeter
    Range 400-700 nm 400-700 nm 400-700 nm 400-700 nm
    Output OD (0 to 1.99) OD (0 to 1.99) OD (0 to 1.99)
    %T (0 to 100)
    OD (0 to 1.99)
    %T (0 to 100)
    Resolution OD : 0.01 OD : 0.01 OD : 0.01
    %T-1%
    OD : 0.01
    %T-1%
    Accuracy 0.5% FSI 0.5% FSI 0.5% FSI 0.5% FSI
    Detector Selenium Photocell Selenium Photocell Selenium Photocell Selenium Photocell
    Light Source 6.8v, 300mA 6.8v, 300mA 6.8v, 300mA 6.8v, 300mA
    Power 230v + 10% 230v + 10% 230v + 10% 230v + 10%
    Accessories Test Tube set of 5, Spare Lamp, Dust Cover, Manual
    Filters 8 Filters - 400, 420, 480, 500, 520, 540, 620, 680 nm 5 Filters - 420, 480, 540, 620, 680 nm

    More detailQuantity :



    DIGITAL pH METERS
    Click to Enlarge

    Digital Ph Meters

    (HL-8051 )
  • Highly Stable and Accurate
  • Digital Display
  • Auto Temperature Compensation
  • Auto Polarity & Decimal Indication
  •  
    Model HLSI-19155
    Auto Temp. Model
    HLSI- 19156
    Table Model
    HLSI- 19157
    Portable Model
    Display 3 1/2 digit LED 3 1/2 digit LED 3 1/2 digit LCD
    Range pH 0 to 14.00 0 to 14.00 0 to 14.00
    mV 0 to + 1999 0 to + 1999 -
    Resolution pH 0.01 0.01 0.01
    mV 1 1 -
    Accuracy pH +0.01 +0.01 +0.01
    mV +1 +1 -
    Temperature Auto 0 to 100o - -
    Compensation Manual 0 to 100o Manual 0 to 100o Manual 0 to 100o
    Slope Correction 80 to 120% 80 to 120% 80 to 120%
    Power 230V + 10% 230V + 10% 1 x 9V Battery
    Dimensions 76 x 275 x 175 76 x 275 x 175 85 x 28 x 165
    Accessories Combination pH Electrode, Buffer Tablets 4pH & 7pH, Operation Manual, Electrode Stand, Dustcover

    More detailQuantity :




    1 2 3 [4] 5 6 [«Back ||Next »]


     
     
     
     
     
     

    Items in Cart : 0Show Cart

     
     

    Home|About Us|Products|Enquiry|Contact Us|Links
    Copyright © H.L. Scientific Industries 2011. All Rights Reserved.

    Scientific Electronic Equipments Manufacturers, Scientific Equipments Suppliers, Scientific Electronic Instruments India