Find Verified Solar Ruler With Calculator Suppliers, Manufacturers and Wholesalers

This is good idea for ruler, and the function as following. 1. Plastic ruler for measuring in office and home. 2. Calculator function 3. Rubber key. 4. Solar battery power

1) Ultra thin 2) LCD display 3) Material:plastic 4) 8 digital calculator 5) Solar powered, no need any battery 6) Certificate:CE, ROHS. Poly bag+white box

Brand name:KDT 1.12 digits calculator 2.Big LCD display 3.Dual power 4.Metal panel 5.Material:ABS 6.Mini cute design is very fit for promotional gift 7..OEM is very welcome 8.Delivery period:35-45days. Carton Qty: 60PCS CTN Meas: 46.4*39.7*50.2cm N.W./G.W: 15.6/16.5KG

Calculators

Calculators

Calculators

Calculators

All kindly of calculators.

Calculators.

Item: st3005 Size(cm): 8.5*5.3*0.3 Qty/ctn(pcs): 200 Meas/ctn(cm): 36*30*12 G.W/ctn(kgs): 7.1 N.W/ctn(kgs): 6.3 Function : 8 digits calculatorelective cover Including button cell with rope or not is optional

Item no.:ab-8988c Size:125*97*31 mm *8 digits medium desktop calculator *keytone *memoery calculation *square root and percentage function *negative/positive changeable *assorted colour *powered by button cell battery White box

12digits, twoways power 151x105x24

Calculator

Calculators 12 digits/100 steps/tax/plastic key/auto replay140*122*26mm 80pcs in a carton 80pcs in a carton56*37*35

Gift radio 200pcs/ctn/40*33.5*22.5cm n/g.W:13/14kgs

[ CHARACTERISTICS ] Accurate heat consumed under heat load is measureable * Display of various information : Heating energy / cooling energy Instantaneous heat and accumulated quantity, temperature , instantaneous flow rate, accumulated flow rate, etc. â?¢ Easy data transfer function through MODBUS RS 485 [ SPECIFICATIONS ] * Display - DC Type : Touch Screen Color Graphic LCD - AC Type : 2 X 20 Characteristic LCD with El Backlight or VFD * Temperature - Operating temperature: 0 ~ 60 â??â?? - Storage temperature: 25 ~ 70 * Power : 85 ~ 264 V AC / 12 V DC * Case dimension : (W) 150 mm X (H) 180 mm X (D) 50 mm * Input - Frequency Range: 0 Hz to 5 kHz / K factor Range: 0.0001 to 50,000.000 (Pulse / Units) - RTD Signal Type: Open Collector, Voltage or Current Pulse * Output - Analog Function: 4 ~ 20 mA calorific output / accuracy: 0.1% - Pulse Output #1 (Energy Total) Output: Open Collector transistor will sink 50 mA max - Pulse Output #2 (Flow Total) Pulse width: 5 ms , 10 ms , 100 ms , 200 ms * Communication - Kinds RS 485 MODBUS - Baud Rate 1200 ~ 19,200 BPS - ID code 4 Multi Point communication, specific address programmable * Display unit - Energy kWh, J , cal , BTU - Volume m3, L * Data logging - Logging interval : Day, hour and second can be set - Logging information : Volume Total, Volume Rate, Energy Total, Energy Rate, Temperature, Date & Time - Internal memory 12 months (Logging interval: 1 minute storage, 1 year storage)

[ CHARACTERISTICS ] Accurate heat consumed under heat load is measureable * Display of various information : Heating energy / cooling energy Instantaneous heat and accumulated quantity, temperature , instantaneous flow rate, accumulated flow rate, etc. â?¢ Easy data transfer function through MODBUS RS 485 [ SPECIFICATIONS ] * Display - DC Type : Touch Screen Color Graphic LCD - AC Type : 2 X 20 Characteristic LCD with El Backlight or VFD * Temperature - Operating temperature: 0 ~ 60 â??â?? - Storage temperature: 25 ~ 70 * Power : 85 ~ 264 V AC / 12 V DC * Case dimension : (W) 150 mm X (H) 180 mm X (D) 50 mm * Input - Frequency Range: 0 Hz to 5 kHz / K factor Range: 0.0001 to 50,000.000 (Pulse / Units) - RTD Signal Type: Open Collector, Voltage or Current Pulse * Output - Analog Function: 4 ~ 20 mA calorific output / accuracy: 0.1% - Pulse Output #1 (Energy Total) Output: Open Collector transistor will sink 50 mA max - Pulse Output #2 (Flow Total) Pulse width: 5 ms , 10 ms , 100 ms , 200 ms * Communication - Kinds RS 485 MODBUS - Baud Rate 1200 ~ 19,200 BPS - ID code 4 Multi Point communication, specific address programmable * Display unit - Energy kWh, J , cal , BTU - Volume m3, L * Data logging - Logging interval : Day, hour and second can be set - Logging information : Volume Total, Volume Rate, Energy Total, Energy Rate, Temperature, Date & Time - Internal memory 12 months (Logging interval: 1 minute storage, 1 year storage) For more details on quality Korean flowmeters, please feel free to visit http://www.hnl-global.com/flowmeter and contact us.

1). Talking language available:english 2). 8 digit calculator 3). Calender alarm clock 4). 2xaa battery powered 5). Unit size:114x148x31 (mm)