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| 1 | Quality Control Aparatus |
| 2 | Digital pH Meter(Model ATO-PHCR-PH8.0, Weight 1kg,Dimension 144*144*115mm (H*W*D) with hole size 138*138mm,Display 4.3 inch LCD color screen,Measuring range pH: -2.00 ~ +16.00pH,ORP: -1999 ~ +1999mV,Temperature: -10.0 ~ +130.0?,Accuracy pH:pH sensor: ±0.02pH,Antimony pH sensor: ±0.2pH,ORP: ±0.1%FS,Temperature:NTC10K: ±0.3? (-10~+60?), ±2.0? (60~130?)PT1000/PT100: ±0.3?,Input impedance =10^12OTemperature range 0~100? (NTC 10K, accuracy: ±0.5?)Temperature compensation NTC10K/PT1000, manual/automatic Record 100 sets, recording interval can be set through configuration, the recording method is FIFO.,Output signal * Isolated 4-20mA signal (error: ±0.2%, under maximum loop resistance 750O), default 1 * 4-20mA output, optional 2 * 4-20mA outputs Communication function RS485 with standard MODBUS-RTU (Now RS485 software is free.),Power supply AC 100~240V, 50Hz/60Hz, 5W Max.Alarm relay 2 alarm relays: AC 245V/5A Max., NO,Function: high alarm, low alarm,Protection class IP65 Operating temperature 0~60?,Storage condition Temperature: -20~+70? Humidity: 10~85%RH (No condensation),Automatic cleaning * Manually clean, set cleaning interval) |
| 3 | Chlorides Aparatus |
| 4 | Sulphates test apparatus |
| 5 | Neutralisation with N?OH (with phenolphthalein as indicator),Neutralisation with H2SO4 (with mixed indicator) |
| 6 | Conductivity Meter, |
| 7 | Turbidity Meter, |
| 8 | Dissolved Oxygen Meter, |
| 9 | Flame Photo Meter, |
| 10 | Spectrophotometer, |
| 11 | Karl Fischer Titrator, |
| 12 | Photo Flori Meter, |
| 13 | Colorimeter, |
| 14 | Melting Point Apparatus. |
| 15 | Abrasion Testing Machine(Power: 500 W Overall dimensions: 620 x 670 x 850 mmWeight approx.: 85 kg) |
| 16 | 10 per cent Fines(1) Steel cylinder with open end and internal diameter 152 mm ,square base plate,plunger having a piston of cylinder 150 mm ,cylinder internal dia 115 mm and height 180 mm) |
| 17 | Soundness Test aparatus(Le- chatelier mould,Glass sheets,Mixing pan,Trowel) |
| 18 | Specific Gravity Aparatus(Specific Gravity Frame(Dimensions: 510x510x1150 mmWeight: 50 Kg),Pycnometer,Balance with basket,1 no. Semi-self indicating balance, capacity 5 kg, accuracy 0. 5 gm, provision is made in this balance to suspend density basket under material pan. Balance is supplied with necessary set of weights. This balance is mounted on an angle iron frame stand.1 no. Density basket.1 no. Air tight container of capacity similar to that of density basket.1 no. Water tight container to suspend density basket\"1 no. Gi tray of area not less than 650 cm sq.1 no absorbent cloths 75 cm x 45 cm.) |
| 19 | Aggregate crusing value Aparatus(1.Cylinder-.,machine steel 154 mm dia,2)Plunger ,3)Base plate,4)Metal measure 115 mm dia,180 mm depth,5) Tamping rod,16 mm dia 500 mm length) |
| 20 | Aggregate Impact Value Test Apparatus |
| 21 | 13) Milligram weight balance (1 kg ) |
