l 可編程的開關量控制、比例控制(脈沖寬度或脈沖頻率可調):應用于精確的過程控制
l 帶自動緩沖液識別功能的自動校準:消除了校準中可能發生的錯誤
l 對稱模式:可消除溶液接地使用中的電子干擾
l 單點在線校準:無需切斷樣品即可進行校準
l 繼電器保持(HOLD)功能:與浮子/流量開關或其他控制器結合,用于安全控制
l 可調的時間延遲功能(0~2000秒):控制和報警繼電器
l 兩路獨立的0/4~20 mA輸出(可分割):用于pH/ORP 和溫度
l 清洗功能繼電器:用戶可自行設置清洗頻率和時間
l 可選擇玻璃電極或銻電極:用于常規的測定或氫氟酸存在下的測定
l 具有可調的遲滯寬度(死區):能夠防止繼電器在設定點周圍快速波動
l 內置的記憶芯片:保證在關機和非正常關機時設定參數和校準信息不會丟失
l 大屏幕雙顯示屏:同時顯示 pH(或ORP)和溫度,并清晰地顯示多種圖標、設定點和狀態信息
l 可選溫度電極:Pt 100/1000,2線或3線
l 安裝簡便并有可拆卸的接口
技術規格:
pH 量程 |
0.00~14.00 pH |
分辨率/精度 |
0.01 pH / ±0.01 pH |
pH 標準緩沖液 |
pH 1.01, 4.01, 6.86, 7.00, 9.00, 9.18, 10.01 |
校準點 |
最多 2 點 |
ORP 量程(% 或 mV) |
0~100%;-1000~+1000 mV |
分辨率/精確度 |
滿量程的0.1%或 1 mV / ±1 mV |
溫度范圍 |
-9.9~125oC(15.0~257oF) |
分辨率/精度 |
0.1oC(0.1 oF ) / ±0.5oC(0.9 oF) |
溫度電極(ATC) |
Pt 100/1000 |
控制類型設置 |
開/關(監測器);比例(脈沖寬度或脈沖頻率) |
繼電器延遲 |
0~2000 秒 |
電極類型選擇 |
玻璃電極或銻電極 |
信號輸入 |
對稱式/非對稱式 |
信號輸出范圍 |
pH 0~14(可分割) |
繼電器 |
2 SPDT;1 報警 |
最大電壓 |
250 VAC |
最大電流 |
3 A |
高/低 遲滯寬度 |
0.1~1.0 pH; 10~100 mV |
觸點設定點 |
低/低;低/高;高/低;高/高 (可選) |
報警功能 |
閂鎖/脈沖(軟件) |
清洗周期/持續時間 |
0.1~199.9 小時 / 1~1999 秒 |
電源 |
110/220 VAC/DC,50/60 Hz |
尺寸 |
1/4 DIN,3.78"×3.78"(96mm×96mm) |
Specifications
Product Specification |
Description |
pH |
Range |
-2.00 to 16.00 pH |
Resolution |
0.01 pH |
Accuracy |
±0.01 pH |
ORP |
|
Range |
-1000 to 1000 mV / 0 to 100.0 % |
Resolution |
1 mV / 0.1 % |
Accuracy |
±1 mV / ±0.2 % |
Temperature |
Range |
-9.9 to 125.0 ºC |
Resolution |
0.1 ºC |
Accuracy |
±0.5 ºC |
Sensor |
Pt100 / Pt1000 (jumper selectable); 2 or 3 wire |
Compensation |
Auto/manual |
Set Point And Controller Functions |
Set point 1 (SP1) / set point 2 (SP2) |
0.00 to 14.00 pH or -1000 to 1000 mV or 0 to 100 % |
Switching pH Hysteresis |
0.1 to 1 pH |
Switching ORP Hysteresis |
10 to 100 mV / 1 to 10.0 % |
Function (Switchable) |
P control (pulse length/pulse frequency); limit control |
Adjustable Period With Pulse Length Controller |
0.5 to 20 sec |
Adjustable Period With Pulse Frequency Controller |
60 to 120 pulse/min |
Pickup/Dropout Delay |
0 to 2000 sec |
Contact Outputs |
3 SPDT relays |
Switching Voltage/ Current/Power |
Max. 250 VAC / max. 3 A / max. 600 VA |
Alarm Functions |
Function (Switchable) |
Steady or fleet (pulse) |
Wash Cycle |
0.1 to 199.9 hr |
Wash Direction |
1 to 1999 sec |
Pickup Delay |
0 to 2000 sec |
Switching Voltage/ Current/Power |
Max. 250 VAC / max. 3 A / max. 600 VA |
Electrical Data And Connections |
Transmitter Function |
0/4 to 20 mA scalable outputs for pH/ORP, galvanically isolated |
Hold Function Switch |
To freeze output current and deactivate control relays |
Load |
Max. 600 Ohm |
pH/ORP Input |
BNC (1012 impedance); asymmetrical/symmetrical |
Connection Terminal |
5-pole, 17-pole terminal, detachable blocks |
Display |
LCD |
7 segments display with symbols for status information |
Power Supply |
Input |
110 VAC (jumper selectable) ; 48 to 62 Hz ; max. 7 VA (For TSCTP1001) |
220 VAC (jumper selectable) ; 48 to 62 Hz ; max. 7 VA (For TSCTP1002) |
Main Fuse |
Slow-blow 250 V / 100 mA |
Pollution Degree |
2 |
Transient Overvoltage Category |
II |
EMC Specifications |
Emitted Interference |
According to EN 50081-1 |
Immunity To Interference |
According to EN 50082-1 |
Environmental Conditions |
Operating Temperature Range |
-10 to 50 ºC |
Max. Relative Humidity |
80 % up to 31 ºC decreasing linearly to 50 % at 40 ºC |
Mechanical Specifications |
Dimensions (WxHxD) |
96 x 96 x 175 mm |
Weight |
700 g (unit) / 800 g (packed) |
Ingress Protection |
IP54 (front panel) |
Order Information
Order No. |
Item |
TSPHCTP1001 |
Alpha pH 1000 panel-mount pH/ORP controller/transmitter with 110 VAC setting. Incl. elbow BNC connector, terminal blocks, gasket, threaded rods, catch, etc
|
TSPHCTP1002 |
Alpha pH 1000 panel-mount pH/ORP controller/transmitter with 220 VAC setting. Incl. elbow BNC connector, terminal blocks, gasket, threaded rods, catch, etc
|
|