Coal And Coal Testing Instruments

Product Details:

We are engaged in offering a wide range of   Oxygen Bomb Calorimeter' to our clients. Our range of all products is widely appreciated by our clients

Product Details:

Features:

Fully automatic with PLC touch-screen colored display

Single Unit; no assembly required 

With automatic oxygen filling, direct reading on the screen, standardization facility and memory storage of 400 data

Temprature resolution- 0.001 degree c and RSD +/- 1 percent.

With 100 tablets of 1gm benzoic acid or known calorific value(imported)

Used for determination of combustion of heat of calorific value of the fuel & other organic material

Supplied complete with water jacket made of Brass/S.Steel sheet duly nicked chromium plated with Bakelite Lid

S. Steel Bomb, Bomb Jacket Water Calorimeter Vessel

Motorized heavy duly stirrer for uniform Circulation

Briquette, Pet tel Press heavy duly

Firing unit with illumination

Vibrator & Buzzer, spanners, magnified glass with nickled nichrome wire & Cotton reel

Gas Releasing Valve, S.Steel crucible

Benzoic Acid with know calorific value

Full feature digital controller & Safety device

Note: we also have manual, sem-automatic and economical models.

Additional Information:

• Item Code: HAMCO6E
• Production Capacity: 1000 P.A.
• Delivery Time: READY STOCK
• Packaging Details: CARDBOARD.

Product Details:

We are engaged in offering a wide range of  Automatic Isoperibol Bomb Calorimeter' to our clients. Our range of all products is widely appreciated by our clients.
Hamco Automatic Isoperibol Bomb Calorimeter is having below features.
* Fully Automatic Isoperibol Operation as per ASTM D 5865, ASTM D 4809, ASTM D 240.
* Bucket temperature resolution 0.0001 Deg C.
* Jacket temperature resolution 0.01 Deg C.
* Accuracy : 0.1% to 0.2% RSD.
* Bucket and Bomb Removable type.
* Water Filling Semiautomatic.
* Chiller external.
* PLC Based touchscreen.
* All correction can be feeded.
* Result can be selected in Cal/gm, Kcal/Kg, Btu/Pb, Kj/Kg.
* Printer Inbuilt.
* Analysis time : 10 to 15 Min.

Additional Information:

• Item Code: Hamco6F
• Production Capacity: 100 P.A
• Delivery Time: Ready stock
• Packaging Details: 2 Nos Cardboard boxes

Product Details:

HAMCO Make Muffle furnace are used for routine laboratory application like incineration , backing, drying, annealing, heat treatment of metal and material testing, ash content , volatility of matter etc.

HAMCO Make muffle furnace are light weight , compact design, short up heating time , high grade insulation and with all safety features to provide the best of the accuracy.

SPECIFICATIONS :-

• Type of Furnace : Electrically Heated Muffle furnace.

• Working Temp Range : 5 degree above ambient to 900 deg c

• Maximum Working temperature : 1000 deg c for Max 1 hr only

• Temp Accuracy : +/- 3 degree .

• Temp. Uniformity : +/- 5 degree throughout the chamber.

• Muffle is made of siliminite.

• The lining of the door is done by High quality Mythan bricks.

• Temp. Display : Digital LED 3 ½ digit , Resolution 1 degree C.

• Back Port ventury system for quick exhaust.

• A grade K type sensor used for better accuracy.

• No contact of Hot surface to body for heatloss prevention.

• Front Hole for observation with shutter Knob.

CONSTRUCTION :-

• Double walled , gap between body and muffle will be filled by high density ceramic blanket .• Standard Model : Body is made of heavy guage Powder- coated CRC exterior. • GMP Model : Stainless steel Mirror polished chamber and exterior of dull finish stainless steel.• Hinged door with single lever for door lock.• 4” Thick heavy density ceramic blanket Insulation.• Unit Mounted on castor wheels with front lock arrangement.HEATER :-• Heater is made of Kanthal A1 wire wounded equally on the muffle.• The heater is designed with low watt density for better life of the heater and to remove thermal shock to the chamber.CONTROL PANEL :-• Microprocessor based PID temp. controller with auto tune facility for precise control of temperature.• Temp. Sensor : K type . Measure Maximum upto 1200 deg C.• Necessary switch gears to indicate the status of the power supply and heater .• Main switch MCB for switching on/off the power.• Dedicated safety controller with separate sensor to cut off the heater in case of overshoot . (Optional , Extra at cost)• Microprocessor based PID Profile controller , Programmable upto 8 steps /segment per programme of Ramp/soak Profile, In built memory for resumption of running programme in case of power disturbance, auto switch of on the completion of the cycle , Programmable heating rate upto 5 to 25 deg C /minute. (Optiopnal, extra at cost) ( PFU-400 )• Recorder data bank offline to store and print set values , process values , date and time of master controllers with variable print time intervals ( Optional) ( RCR-11)• PC Interface communication card with RS 485 for temperature control system ( Hardware only) ( optional) (PCL-1)• PC Interface software for temperature controlling as well as online recording with facility to visualise the data in chart form, in bar chart form, in graph form or in excel worksheet form.( Optional , extra at cost) (SOFTWARE -1)SAFETY FEATURES :-• Over heat temperature cut off by safety temperature controller ( Optional at extra cost).(SAFETY-1200)• Electrical overload safety by MCB.• Door switch to cutoff the heater when open the door. ( Optional at extra cost) (DRS-11)• Electrical short circuit breaker by MCB.INSULATION :-• High density ceramic blanket is used for insulation.• Door line will be done by Hard grade Mythan bricks.• Furnace lining also done by Hard grade Mythan bricks.UTILITIES (pre installation requisite):-• Power supply of 230 V Ac, 50 Hz• Room Exhaust fan or window or Fume hood near furnace table.CERTIFICATE :-• Calibration Certificate treacable to ERTL /NPL for temp calibration• IQ,PQ,OQ validation manual.

Product Details:

Test method: - determines the ‘gross Calorfic value ‘of any solid or liquid sample by determining the waterequivalent by burning 1 gm of known CV sample.Standard: - confirm to the specification ASTM D 4809, D 240, DE711, IS -1350- 1966, BS 1016 PART 5-1967,IP 12/63 T.Features & benefits: -1) Type of method: - isothermal.2) Method of detecting temp. Rise : automatic3) Method of detecting calorific value : automatic4) Microprocessor based firing unit.5) HMI PLC Touchscreen display.6) Automatic measurement and calculation of Calorfic value / water equivalent.7) 21 x 4 character lcd display8) Thermal printer interface with printout report.9) Auto alarm on completion of test.10) Pc interface for data recording.11) Weight of the sample to be filled by keyboard.12) Calorimeter vessel made of SS13) Bomb support to ensure correct positioning of bomb in vessel.14) Ambient working temp range : 15 to 35 degree c15) Heat capacity :- 5800 to 6500 cal/deg c16) Process time: - 10 to 12 minute.17) Temperature resolution :- 0.001 deg c18) Humidity requirement : less than 85) Power supply: 230a VC, 50 Hz, 10 amp.20) Heating load: 2 kW.21) Control panel/display :-a. Digital display of temperature.b. Auto temp. Rise detection based on microprocessor chip based. User has to press one buttonand is free for doing other thing while microprocessor will take reading automatically.c. Automatic reading for temp. Rise calculation.d. All the necessary interlock for stirrer, ignition wire continuity, wire loose, over load etc.e. Electrode short indication.f. Continuity test indication.g. Auto stop of the stirrer after completion of test.h. Buzzer horn after completion of the test.22) Safety interlocks/ relay :-a. Over load protection.b. Electrode short protection & indication.c. 1-phase indication lamp.d. Emergency switch off23) Construction :-a. Double walled construction, thermally insulated by pouring approx. 18 ltr water in the outerjacket.b. Made of full stainless steel.Accessories will be supplied with equipment: -1. SS bomb (cat no : hamco 6ac 1)2. Calorimeter vessel with bomb support.3. Insulated outer jacket with calorimeter vessel support.4. Combined lid for outer jacket & calorimeter vessel.5. Connecting tubes (copper / flexible) for filling oxygen in the bomb: 3 nos.6. Spanner for oxygen valve & copper tube connection.7. Pressure gauge on stand with bomb lid stand.8. Safety device.9. Pellet press. (cat no : hamco 6ac 3)10. Stirrer unit11. Automatic electronic firing unit with digital Beckmann thermometer. (microprocessor based)12. Connecting wire [electrical].13. Hook for lifting bomb. (cat no : hamco 6ac 4)14. Crucible. [stainless steel] (cat no : hamco 6ac 5)15. Cotton reel(cat no : hamco 6ac 6):01 no. (approximately 200 meters)16. Bomb ‘o’ ring (cat no: hamco 6ac 7): 01 no.17. Teflon tape: 01 no.18. Valve body ‘o’ ring (cat no: hamco 6ac 8): 01 no.19. Ignition wire (cat no: hamco 6ac 9): 100 meters.20. Schrader valve (cat no: hamco 6ac 10): 01 nos.21. Bursting discs for safety device 12 nos: 1 set. (cat no : hamco 6ac 11)22. Benzoic acid of known calorific valve. { 6319 cal / gram }23. Valve key. {4 sided key used for replacing/tightening Schrader valve, see (p) in precautions on page 12}24. Printer25. Pc interface cable.26. Operating manual.Spares required for 5 year trouble free operation: -1) Cotton reel (cat no: hamco 6ac 6):05 no. (approximately 200 meters)2) Bomb ‘o’ ring (cat no: hamco 6ac 7): 02 no.3) Valve body ‘o’ ring (cat no: hamco 6ac 8): 02 no.4) Ignition wire (cat no: hamco 6ac 9): 100 meters.5) Schrader valve (cat no: hamco 6ac 10): 01 nos.

Additional Information:

• Item Code: HAMCO6DAP
• Delivery Time: REDAY STOCK
• Packaging Details: Dimension: - ixwxh,in.(cm) 16”x21.5”x14.5” (41x55x37) net weight: 64 lbs (29kg) Shipping information: - Shipping weight: 78 lbs (35kg) dimensions: 8.2 cu. Ft.

Product Details:

Features

• This test method is based on the loss in weight of a coal sample in an air atmosphere under rigidly controlled conditions of temperature, time, and airflow.

• A provision for renewing the preheated air in the oven at the rate of one to four times a minute, with the dry air.

• An exhaust change-over valve allows the output flow meter to be by-passed during operation, preventing the build of condensation in the flow meter.

• Timer provided to set the operation time.